The IRS has released the 2026 inflation-adjusted amounts for health savings accounts under Code Sec. 223. For calendar year 2026, the annual limitation on deductions under Code Sec. 223(b)(2) for a...
The IRS has marked National Small Business Week by reminding taxpayers and businesses to remain alert to scams that continue long after the April 15 tax deadline. Through its annual Dirty Dozen li...
The IRS has announced the applicable percentage under Code Sec. 613A to be used in determining percentage depletion for marginal properties for the 2025 calendar year. Code Sec. 613A(c)(6)(C) defi...
The IRS acknowledged the 50th anniversary of the Earned Income Tax Credit (EITC), which has helped lift millions of working families out of poverty since its inception. Signed into law by President ...
The IRS has released the applicable terminal charge and the Standard Industry Fare Level (SIFL) mileage rate for determining the value of noncommercial flights on employer-provided aircraft in effect ...
The IRS is encouraging individuals to review their tax withholding now to avoid unexpected bills or large refunds when filing their 2025 returns next year. Because income tax operates on a pay-as-you-...
The IRS has reminded individual taxpayers that they do not need to wait until April 15 to file their 2024 tax returns. Those who owe but cannot pay in full should still file by the deadline to avoid t...
The Florida sales and use tax exemption for certain coin or currency is revised. A coin or currency that is legal tender of the United States, or any gold or silver coin recognized as legal tender in ...
Maine Rule 104, which outlines requirements for filing certain Maine tax returns, including electronic filing requirements, has been amended to require that the following file electronic returns:certa...
The Massachusetts Department of Revenue explains their position following the Appellate Tax Board's decision confirming that financial institutions are eligible to claim the corporate income tax resea...
The Internal Revenue Service is looking toward automated solutions to cover the recent workforce reductions implemented by the Trump Administration, Department of the Treasury Secretary Bessent told a House Appropriations subcommittee.
The Internal Revenue Service is looking toward automated solutions to cover the recent workforce reductions implemented by the Trump Administration, Department of the Treasury Secretary Bessent told a House Appropriations subcommittee.
During a May 6, 2025, oversight hearing of the House Appropriations Financial Services and General Government Subcommittee, Bessent framed the current employment level at the IRS as “bloated” and is using the workforce reduction as a means to partially justify the smaller budget the agency is looking for.
“We are just taking the IRS back to where it was before the IRA [Inflation Reduction Act] bill substantially bloated the personnel and the infrastructure,” he testified before the committee, adding that “a large number of employees” took the option for early retirement.
When pressed about how this could impact revenue collection activities, Bessent noted that the agency will be looking to use AI to help automate the process and maintain collection activities.
“I believe, through smarter IT, through this AI boom, that we can use that to enhance collections,” he said. “And I would expect that collections would continue to be very robust as they were this year.”
He also suggested that those hired from the supplemental funding from the IRA to enhance enforcement has not been effective as he pushed for more reliance on AI and other information technology resources.
There “is nothing that shows historically that by bringing in unseasoned collections agents … results in more collections or high-end collections,” Bessent said. “It would be like sending in a junior high school student to try to a college-level class.”
Another area he highlighted where automation will cover workforce reductions is in the processing of paper returns and other correspondence.
“Last year, the IRS spent approximately $450 million on paper processing, with nearly 6,500 full-time staff dedicated to the task,” he said. “Through policy changes and automation, Treasury aims to reduce this expense to under $20 million by the end of President Trump’s second term.”
Bessent’s testimony before the committee comes in the wake of a May 2, 2025, report from the Treasury Inspector General for Tax Administration that highlighted an 11-percent reduction in the IRS workforce as of February 2025. Of those who were separated from federal employment, 31 percent of revenue agents were separated, while 5 percent of information technology management are no longer with the agency.
When questioned about what the IRS will do to ensure an equitable distribution of enforcement action, Bessent stated that the agency is “reviewing the process of who is audited at the IRS. There’s a great deal of politicization of that, so we are trying to stop that, and we are also going to look at distribution of who is audited and why they are audited.”
Bessent also reiterated during the hearing his support of making the expiring provisions of the Tax Cuts and Jobs Act permanent.
By Gregory Twachtman, Washington News Editor
A taxpayer's passport may be denied or revoked for seriously deliquent tax debt only if the taxpayer's tax liability is legally enforceable. In a decision of first impression, the Tax Court held that its scope of review of the existence of seriously delinquent tax debt is de novo and the court may hear new evidence at trial in addition to the evidence in the IRS's administrative record.
A taxpayer's passport may be denied or revoked for seriously deliquent tax debt only if the taxpayer's tax liability is legally enforceable. In a decision of first impression, the Tax Court held that its scope of review of the existence of seriously delinquent tax debt is de novo and the court may hear new evidence at trial in addition to the evidence in the IRS's administrative record.
The IRS certified the taxpayer's tax liabilities as "seriously delinquent" in 2022. For a tax liability to be considered seriously delinquent, it must be legally enforceable under Code Sec. 7345(b).
The taxpayer's tax liabilities related to tax years 2005 through 2008 and were assessed between 2007 and 2010. The standard collection period for tax liabilities is ten years after assessment, meaning that the taxpayer's liabilities were uncollectible before 2022, unless an exception to the statute of limitations applied. The IRS asserted that the taxpayer's tax liabilities were reduced to judgment in a district court case in 2014, extending the collections period for 20 years from the date of the district court default judgment. The taxpayer maintained that he was never served in the district court case and the judgment in that suit was void.
The Tax Court held that its review of the IRS's certification of the taxpayer's tax debt is de novo, allowing for new evidence beyond the administrative record. A genuine issue of material fact existed whether the taxpayer was served in the district court suit. If not, his tax debts were not legally enforceable as of the 2022 certification, and the Tax Court would find the IRS's certification erroneous. The Tax Court therefore denied the IRS's motion for summary judgment and ordered a trial.
A. Garcia Jr., 164 TC No. 8, Dec. 62,658
The IRS has reminded taxpayers that disaster preparation season is kicking off soon with National Wildfire Awareness Month in May and National Hurricane Preparedness Week between May 4 and 10. Disasters impact individuals and businesses, making year-round preparation crucial.
The IRS has reminded taxpayers that disaster preparation season is kicking off soon with National Wildfire Awareness Month in May and National Hurricane Preparedness Week between May 4 and 10. Disasters impact individuals and businesses, making year-round preparation crucial. In 2025, FEMA declared 12 major disasters across nine states due to storms, floods, and wildfires. Following are tips from the IRS to taxpayers to help ensure record protection:
- Store original documents like tax returns and birth certificates in a waterproof container;
- keep copies in a separate location or with someone trustworthy. Use flash drives for portable digital backups; and
- use a phone or other devices to record valuable items through photos or videos. This aids insurance or tax claims. IRS Publications 584 and 584-B help list personal or business property.
Further, reconstructing records after a disaster may be necessary for tax purposes, insurance or federal aid. Employers should ensure payroll providers have fiduciary bonds to protect against defaults, as disasters can affect timely federal tax deposits.
A decedent's estate was not allowed to deduct payments to his stepchildren as claims against the estate.
A decedent's estate was not allowed to deduct payments to his stepchildren as claims against the estate.
A prenuptial agreement between the decedent and his surviving spouse provided for, among other things, $3 million paid to the spouse's adult children in exchange for the spouse relinquishing other rights. Because the decedent did not amend his will to include the terms provided for in the agreement, the stepchildren sued the estate for payment. The tax court concluded that the payments to the stepchildren were not deductible claims against the estate because they were not "contracted bona fide" or "for an adequate and full consideration in money or money's worth" (R. Spizzirri Est., Dec. 62,171(M), TC Memo 2023-25).
The bona fide requirement prohibits the deduction of transfers that are testamentary in nature. The stepchildren were lineal descendants of the decedent's spouse and were considered family members. The payments were not contracted bona fide because the agreement did not occur in the ordinary course of business and was not free from donative intent. The decedent agreed to the payments to reduce the risk of a costly divorce. In addition, the decedent regularly gave money to at least one of his stepchildren during his life, which indicated his donative intent. The payments were related to the spouse's expectation of inheritance because they were contracted in exchange for her giving up her rights as a surviving spouse. As a results, the payments were not contracted bona fide under Reg. §20.2053-1(b)(2)(ii) and were not deductible as claims against the estate.
R.D. Spizzirri Est., CA-11
The IRS issued interim final regulations on user fees for the issuance of IRS Letter 627, also referred to as an estate tax closing letter. The text of the interim final regulations also serves as the text of proposed regulations.These regulations reduce the amount of the user fee imposed to $56.
The IRS issued interim final regulations on user fees for the issuance of IRS Letter 627, also referred to as an estate tax closing letter. The text of the interim final regulations also serves as the text of proposed regulations.These regulations reduce the amount of the user fee imposed to $56.
Background
In 2021, the Treasury and Service established a $67 user fee for issuing said estate tax closing letter. This figure was based on a 2019 cost model.
In 2023, the IRS conducted a biennial review on the same issue and determined the cost to be $56. The IRS calculates the overhead rate annually based on cost elements underlying the statement of net cost included in the IRS Annual Financial Statements, which are audited by the Government Accountability Office.
Current Rate
For this fee review, the fiscal year (FY) 2023 overhead rate, based on FY 2022 costs, 62.50 percent was used. The IRS determined that processing requests for estate tax closing letters required 9,250 staff hours annually. The average salary and benefits for both IR paybands conducting quality assurance reviews was multiplied by that IR payband’s percentage of processing time to arrive at the $95,460 total cost per FTE.
The Service stated that the $56 fee was not substantial enough to have a significant economic impact on any entities. This guidance does not include any federal mandate that may result in expenditures by state, local, or tribal governments, or by the private sector in excess of that threshold.
NPRM REG-107459-24
The Tax Court appropriately dismissed an individual's challenge to his seriously delinquent tax debt certification. The taxpayer argued that his passport was restricted because of that certification. However, the certification had been reversed months before the taxpayer filed this petition. Further, the State Department had not taken any action on the basis of the certification before the taxpayer filed his petition.
The Tax Court appropriately dismissed an individual's challenge to his seriously delinquent tax debt certification. The taxpayer argued that his passport was restricted because of that certification. However, the certification had been reversed months before the taxpayer filed this petition. Further, the State Department had not taken any action on the basis of the certification before the taxpayer filed his petition.
Additionally, the Tax Court correctly dismissed the taxpayer’s challenge to the notices of deficiency as untimely. The taxpayer filed his petition after the 90-day limitation under Code Sec. 6213(a) had passed. Finally, the taxpayer was liable for penalty under Code Sec. 6673(a)(1). The Tax Court did not abuse its discretion in concluding that the taxpayer presented classic tax protester rhetoric and submitted frivolous filings primarily for purposes of delay.
Affirming, per curiam, an unreported Tax Court opinion.
Z.H. Shaikh, CA-3
Stock options have become a common part of many compensation and benefits packages. Even small businesses have jumped on the bandwagon and now provide a perk previously confined to the executive suites of large publicly held companies. If you are an employee who has received stock options, you need to be aware of the complicated tax rules that govern certain stock options -- several potential "gotchas" exist and failing to spot them can cause major tax headaches.
Stock options have become a common part of many compensation and benefits packages. Even small businesses have jumped on the bandwagon and now provide a perk previously confined to the executive suites of large publicly held companies. If you are an employee who has received stock options, you need to be aware of the complicated tax rules that govern certain stock options -- several potential "gotchas" exist and failing to spot them can cause major tax headaches.
Over the past few years, the rules governing stock options have become increasingly complicated. More than ever, it is important that employees who receive stock options have a good understanding about how they are taxed -- on receipt of the option, at its exercise, or pursuant to the sale of the underlying stock -- as well as the potential consequences of their decisions regarding the timing of the taxation of those options.
NSOs vs ISOs
The most common type of stock option that employees receive is called a nonstatutory stock option (NSO). The other, less common type of stock option is generically referred to as an incentive stock option (ISO). ISOs are governed by very specific rules and are subjected to strict statutory requirements; NSOs, on the other hand, are subject to more general rules and guidelines.
Incentive stock options (ISOs) give the employee the right to purchase stock from the employer at a specified price. The employee is not taxed on the ISO at the time of its grant or at the time of the exercise of the option. Instead, he or she is taxed only at the time of the disposition of the stock acquired through exercise of the option. Note, however, the exercise of an ISO does give rise to an alternative minimum tax item in the amount of the difference between the option price and the market price of the stock.
Note. The IRS temporarily suspended the collection of ISO alternative minimum tax (AMT) liabilities through September 30, 2008.
NSOs also give the employee the right to purchase stock from the employer at a specified price. When and how an NSO is taxed depends on several factors including whether the underlying stock is substantially vested, and whether or not the fair market value of the stock is readily ascertainable.
Vesting. If an employee receives options from his employer, the tax consequences depend on whether the stock is vested. Stock you receive from your employer is "substantially vested" if it is either "transferable" by the employee or it is no longer subject to a "substantial risk of forfeiture". Property is "transferable" if you can sell, assign or pledge your interest in the option without the risk of losing it. A "substantial risk of forfeiture" exists if the rights in the property transferred depend on the future performance (or refraining from performance) of substantial services by any person, or the occurrence of a certain condition related to the transfer.
Readily ascertainable fair market value. An NSO always has a readily ascertainable fair market value when the option is publicly traded. When an option is not publicly traded, it can have a readily ascertainable fair market value if its value can be measured with reasonable accuracy. IRS rules spell out when fair market value can be measured with reasonable accuracy.
Generally, an employee who receives an NSO that has a readily ascertainable fair market value is subject to special tax rules under the Internal Revenue Code that apply to property received by a taxpayer in exchange for services when the option is granted. Under these rules, the option must be included in the employee's income as ordinary income in the amount of the fair market value in the year the option becomes substantially vested. If the employee paid for the option, he recognizes the value of the option minus its cost. The employee is not taxed again when he exercises the option and buys the corporate stock; he is taxed when the stock is sold. The gain or loss recognized when the employee sells the stock is capital in nature.
No readily ascertainable fair market value. Employees who receive NSOs from privately held companies are most likely to receive an NSO without a readily ascertainable fair market value. In general, when an NSO does not have a readily ascertainable fair market value, taxation occurs at the time when the option is exercised or transferred. The employee will recognize ordinary income in the amount of the value of the stock when it becomes substantially vested minus any amounts paid for the option or stock. The gain or loss recognized when the employee sells the stock is capital in nature. However, employees who have NSOs without a readily ascertainable fair market value also have the ability to elect to have the transaction taxed differently,
Section 83(b) election: Elector beware
Employees who exercise options that did not have a readily ascertainable fair market value when they were granted may elect to report income from the stock underlying the option at the time of the exercise rather than waiting until the stock is substantially vested. This election is referred to as a "Section 83(b) election" and is non-revocable. Once the election is made, any later subsequent appreciation when the stock becomes substantially vested would not be includible in income.
As you can see, the rules and tax laws related to stock options are indeed complicated and require some advance planning in order to avoid a big tax "gotcha". If you are contemplating entering into any transactions that involve stock options, please contact the office for additional guidance.
Keeping the family business in the family upon the death or retirement of the business owner is not as easy as one would think. In fact, almost 30% of all family businesses never successfully pass to the next generation. What many business owners do not know is that many problems can be avoided by developing a sound business succession plan in advance.
Keeping the family business in the family upon the death or retirement of the business owner is not as easy as one would think. In fact, almost 30% of all family businesses never successfully pass to the next generation. What many business owners do not know is that many problems can be avoided by developing a sound business succession plan in advance.
In the event of a business owner's demise or retirement, the absence of a good business succession plan can endanger the financial stability of his business as well as the financial security of his family. With no plan to follow, many families are forced to scramble to outsiders to provide capital and acquire management expertise.
Here are some ideas to consider when you decided to begin the process of developing your business' succession plan:
Start today. Succession planning for the family-owned business is particularly difficult because not only does the founder have to address his own mortality, but he must also address issues that are specific to the family-owned business such as sibling rivalry, marital situations, and other family interactions. For these and other reasons, succession planning is easy to put off. But do you and your family a favor by starting the process as soon as possible to ensure a smooth, stress-free transition from one generation to the next.
Look at succession as a process. In the ideal situation, management succession would not take place at any one time in response to an event such as the death, disability or retirement of the founder, but would be a gradual process implemented over several years. Successful succession planning should include the planning, selection and preparation of the next generation of managers; a transition in management responsibility; gradual decrease in the role of the previous managers; and finally discontinuation of any input by the previous managers.
Choose needs over desires. Your foremost consideration should be the needs of the business rather than the desires of family members. Determine what the goals of the business are and what individual has the leadership skills and drive to reach them. Consider bringing in competent outside advisors and/or mediators to resolve any conflicts that may arise as a result of the business decisions you must make.
Be honest. Be honest in your appraisal of each family member's strengths and weaknesses. Whomever you choose as your successor (or part of the next management team), it is critical that a plan is developed early enough so these individuals can benefit from your (and the existing management team's) experience and knowledge.
Other considerations
A business succession plan should not only address management succession, but transfer of ownership and estate planning issues as well. Buy-sell agreements, stock gifting, trusts, and wills all have their place in the succession process and should be discussed with your professional advisors for integration into the plan.
Developing a sound business succession plan is a big step towards ensuring that your successful family-owned business doesn't become just another statistic. Please contact the office for more information and a consultation regarding how you should proceed with your business' succession plan.
As you open the doors of your new business, the last thing on your mind may be the potential for loss of profits through employee oversight or theft - especially if you are the only employee. However, setting up some basic internal controls to guard against future loss before you hire others can save you headaches in the future.
As you open the doors of your new business, the last thing on your mind may be the potential for loss of profits through employee oversight or theft - especially if you are the only employee. However, setting up some basic internal controls to guard against future loss before you hire others can save you headaches in the future.
Soon after you start making money and the world realizes that they cannot live without your goods or service, you will probably need to hire employees. Although necessary for your growing company, hiring employees increases your risk of loss through errors, oversights and theft.
Implementing internal controls to help you monitor your business can decrease the need for constant supervision of your employees. Internal controls are checks and balances to prevent fraud, limit financial losses and reduce errors or oversights by employees. For example, the most basic internal control concept requires that certain tasks be handled by different people. This process, called "separation of duties", can greatly decrease the probability of loss.
The following basic internal control checklist includes suggestions that, once implemented, can help you and your employees avoid concerns about fraud or theft in the workplace:
Have one person open the mail and list all the checks on the deposit slip while another enters cash receipts in your financial records. Make sure someone who does not handle the checkbook or purchasing is in charge of payments to suppliers and vendors. Have your bank reconciliation done by someone who does not have access to daily checkbook transactions. Make sure that you approve all vendors and that you count all goods received. Check all orders to make sure they are correct and of the quality you intended. Sign each check and review the invoice, delivery receipt and purchase order.As your company grows, you may want to become less and less involved with the day-to-day operations of the business. The internal controls you put into place now will help keep the profits up, the losses down, and help you sleep better at night. If you need any assistance with setting up internal controls for you business, please feel free to contact our office.
The United States is currently experiencing the largest influx of inpatriates (foreign nationals working in the U.S.) in history. As the laws regarding United States taxation of foreign nationals can be quite complex, this article will answer the most commonly asked questions that an inpatriate may have concerning his/her U.S. tax liability and filing requirements.
The United States is currently experiencing the largest influx of inpatriates (foreign nationals working in the U.S.) in history. As the laws regarding United States taxation of foreign nationals can be quite complex, this article will answer the most commonly asked questions that an inpatriate may have concerning his/her U.S. tax liability and filing requirements.
I am a foreign national working in the United States and am paid by my foreign employer. Do I need to file a tax return and pay income taxes?
The general rule is that all wages earned while working in the United States, regardless of who pays for it or the locations of the employer, is taxable in the United States. This is true whether you are treated as a U.S. resident or not.
What is the difference in taxation of a resident alien versus a nonresident alien?
The difference in being taxed as a resident versus a nonresident is as follows: a resident alien is taxable in the U.S. on all worldwide income, regardless of what country it is earned or located in. A nonresident alien is generally taxable only on what is referred to as "effectively connected income". This is normally wages earned while in the U.S., along with earnings on property located in the United States. Certain deductions, exemptions, and filing statuses are not available to nonresidents.
I am not a resident for immigration purposes as I am here on a temporary visa. Can I still be a resident for U.S. tax purposes?
The determination of residency for tax purposes does not bear any relationship to your legal or immigration status. It is quite common for a foreign national to be a nonresident for legal or immigration purposes and yet be a resident for tax purposes. In addition, being a resident for income tax purposes can be different than being a resident for estate tax or even social security tax purposes. In some cases, it is actually more beneficial to be treated as a resident than as a nonresident. As a result, it is important to have all of the information we request in order to make the best decision for you.
How do you determine whether you are a resident or nonresident for U.S. income tax purposes?
As a foreign national working in the U.S., you must first determine if you are a "resident" for U.S. income tax purposes. There are two tests to determine whether you are a U.S. tax resident. These two tests are:
The lawful permanent residence test
The substantial presence test.
If you meet the requirements of either of these two tests, you will be treated as a U.S. tax resident (unless a treaty overrides this).
What is the difference between a lawful permanent resident and meeting the substantial presence test?
Lawful Permanent Resident Test - In its simplest form, this is when you have been issued a green card or alien registration card allowing for permanent residency.
Substantial Presence Test - This is a more complicated test that looks at the number of days of physical presence in the U.S. over a three-year period of time. If the number of days of U.S. presence exceeds 183 days in the current year, or 183 equivalent days during a three-year period, you are a resident for U.S. tax purposes. An "equivalent day" is defined as:
In the current year, each partial day counts as one full equivalent day
In the first preceding year, each day counts as 1/3 of an equivalent day
In the second preceding year, each day counts as 1/6 of an equivalent day.
There are exceptions to the counting of days, but in general, any part of a day counts as a full day.
What if I meet the substantial presence test? Are there exceptions to allow me to be a nonresident anyway?
31 Day Exception - If you are present in the States for less than 31 days in the current year, the substantial presence test is not applied.
Closer Connections Exception - If you are present in the U.S. for fewer than 183 days in the current year AND you maintain a "tax home" in another country during the entire year AND you maintain a closer connection to the foreign country in which you have a tax home, then this test will not apply.
J-1 Visa - Subject to some limitations, you do not count days in the U.S., for calculating the substantial presence test, while you are here on a J-1 visa (generally for up to two years). This does not exempt the earnings, but just allows you to be treated as a nonresident alien, not a resident alien.
Treaty - Some countries have treaties with the U.S. which, in some cases, will override either the U.S. Internal Revenue Code or the income tax law of the foreign country.
If I become a U.S. taxable resident during the year, when does my residency begin?
In general, residency begins on the first physically present day in the U.S. during the year you meet the substantial presence test. There are exceptions for "nominal" days along with the closer connection exception, which can apply here. Remember that residency determines from what point you are taxable on your worldwide income, not when you are taxable.
Likewise, your residency is deemed to end on the last day that you are present in the U.S. within the year that you move from the United States. Problems can arise if you return back to the U.S. within a short period of time.
Can I elect to be treated as a taxable resident even if I do not meet any of the tests (in order to take advantage of special tax rates and laws not available to nonresidents)?
First Year Election - Sometimes it can be better to be treated as a resident than as a nonresident. There is an election available that allows a foreign national to be taxed as a resident in the initial year of a U.S. assignment even if one of the residency tests is not met for the year. To qualify, you would have to satisfy the following:
Must have been a U.S. nonresident in the year immediately preceding the initial year.
You must satisfy the substantial presence test in the year following the initial year.
You must be present in the U.S. for at least 31 consecutive days in the initial year.
During the initial year, you must be present in the U.S. for at least 75% of the days from the start of your 31 consecutive day period through the end of that year.
What if my home country considers me as a taxable resident at the same time the U.S. treats me as a taxable resident? Am I double taxed?
The general rules discussed above are based on the IRS Code. The United States has entered into numerous tax treaties with other countries. The purpose of these treaties is to prevent double taxation issues that may arise due to differences in the tax laws of the two countries. It is possible to be considered a resident, subject to tax in both countries. The treaties usually provide for 'tiebreaker' rules to override the IRS Code or the foreign home country tax laws. Most treaty provisions require the filing of certain documents, though, in order to take benefit of them.
I am on a short-term assignment from my home country and my employer pays for my rent and meals while I am working here in the U.S. Is any of this taxable?
The first thing you need to do is determine whether your assignment is considered "short-term" within the definition of U.S. law. An individual is treated as being on a short-term assignment in the U.S. if their tax home has not changed from their foreign location. If the intent of the assignment is to return to the original work location within one year, the assignment is considered a temporary assignment. This does not determine whether you are a resident or not. It just determines which types of payments are taxable.
The advantage of a temporary assignment is that the employer-provided benefits such as lodging, meals travel and certain other expenses are not considered taxable wages in the U.S. In this case, a resident or nonresident would not be taxed on these payments. On a long-term assignment (more than 12 months), these are typically taxed in addition to the wages.
What happens if I am a nonresident for part of the year and a resident for another part of the year?
It is possible to be taxed in one year as both a resident and a nonresident. If this is the case, a special filing is made on a single tax return, with certain forms required. During the residency period, you would be taxed on worldwide income. During the nonresidency period, you would be taxed only on effectively connected income (usually wages earned in the U.S., as noted earlier).
Can I be exempt or excluded from tax from the U.S. federal government but still be taxed by one of the States?
Yes. Please note quite a few of the 50 states of the U.S. do not follow some, or all, of the U.S. federal tax codes or recognize the Treaties between the U.S. and other countries. So, it is possible, and highly probable, you could be taxable for State purposes but may be exempt for federal. In addition, other tax filing requirements, including estate and gift taxes, social security taxes, along with other filing forms, may be required regardless of your income tax residency determination.