
What IRS Form 8960 (2015) Is For
IRS Form 8960 (2015) is used to figure the net investment income tax, which is a 3.8 percent tax applied by the Internal Revenue Service when certain types of investment income increase a taxpayer’s modified adjusted gross income above specific thresholds. It helps determine whether adjusted gross income or related investment income needs to be included when calculating this additional tax. It applies to individuals, estates, and trusts whose taxable income or investment income exceeds the required limits for the 2015 tax year.
If the net investment income tax increases your liability, IRS tax relief services can help you explore your options and manage IRS communications.
When You’d Use IRS Form 8960 (2015)
You would use IRS Form 8960 (2015) when your financial situation triggers the additional tax on investment income.
- High investment income: This applies when investment income, such as capital gains, dividends, interest, or rental income, increases your total taxable income above the income limits for your filing status.
- Exceeding MAGI thresholds: This applies when your modified adjusted gross income or adjusted gross income MAGI surpasses the rules for single filers, head of household filers, or those married filing jointly.
- Late or amended tax return: This applies when you must correct a previously filed tax return because you omitted investment income, misclassified passive income, or miscalculated your adjusted gross income.
- Special situations: This applies when foreign income, foreign earned income, or excluded income must be considered because these items can change how you calculate MAGI for the 3.8 percent tax.
Key Rules or Details for the 2015 Tax Year
The 2015 tax year rules for IRS Form 8960 (2015) determine when you owe the net investment income tax and how your income is measured for this purpose.
- MAGI thresholds: This rule applies when your modified adjusted gross income exceeds the limits for single filers, head of household filers, married filing individuals, or married filing jointly taxpayers, since these thresholds determine whether the 3.8 percent tax applies.
- Types of investment income: This rule encompasses categories such as ordinary income, passive income, long-term capital gains, rental income, dividends, interest, and foreign investments that contribute to the calculation of your net investment income.
- Income that is excluded: This rule excludes income types such as tax-exempt interest, specific government programs, social security benefits, and tax-deferred amounts in retirement accounts when calculating your net investment income.
- Active vs. passive income rules: This rule defines how certain business expenses or business income qualify as active or passive, as passive income is generally subject to tax while active income is not.
- Foreign income adjustments: This rule applies when foreign earned income or a foreign housing deduction must be added back when you calculate MAGI for the 2015 tax year.
If filing mistakes result in unexpected penalties, you may be eligible for penalty abatement assistance, depending on your specific circumstances.
Step-by-Step (High Level)
The high-level steps for completing IRS Form 8960 (2015) help keep the process organized, ensuring the tax is calculated accurately.
- Gather documents: This step involves collecting items such as savings bond interest records, Schedule K-1 forms, and statements that reflect dividends, interest, rental income, or capital gains related to investment income.
- Calculate net investment income: This step separates investment income from business income and applies specific adjustments so that only qualifying investment income is included in your taxable calculation.
- Determine MAGI: This step begins with your adjusted gross income AGI and adds items such as tax-exempt interest, foreign income, or excluded income so you can calculate MAGI correctly.
- Apply threshold rules: This step compares your calculated MAGI to the income limits for your filing status, allowing you to determine eligibility for the 3.8 percent tax.
- Compute tax owed: This step applies the 3.8 percent rate after considering allowable tax deductions such as itemized deductions or certain permissible deductions related to investment income.
- Finalize and attach: This step ensures that you attach IRS Form 8960 to your tax return and include any additional tax forms or schedules related to specific tax benefits or certain tax credits.
If the resulting tax debt is unmanageable, an Offer in Compromise for tax debt may be an option to reduce your total liability.
Common Mistakes and How to Avoid Them
Several recurring errors appear on IRS Form 8960 (2015) and can increase your tax liability.
- Misclassifying income types: Avoid this by separating ordinary income, passive income, rental income, and business income so that only the correct amounts are included as investment income.
- Incorrect MAGI calculation: Avoid this by starting with adjusted gross income, and then adding excluded income, such as tax-exempt interest, alimony payments, or foreign income, so the MAGI figure is accurate.
- Ignoring deductions: Avoid this by reviewing specific tax deductions, such as mortgage interest, IRA deductions, business expenses, and the student loan interest deduction, so you do not overlook allowable items.
- Excluding offsets: Avoid this by using capital losses to offset capital gains when permitted and by applying the rules for term capital gains, ensuring the calculation reflects the correct taxable amount.
- Incorrect participation rules: Avoid this issue by confirming whether business income is passive and maintaining documentation of hours worked for more than a year to ensure accurate classification.
What Happens After You File
Once you file IRS Form 8960 (2015), the Internal Revenue Service reviews the information and incorporates the results into your total taxable income for the year. The outcome can impact tax benefits, tax credits, or specific tax deductions that rely on income-based calculations, such as health insurance marketplace subsidies or premium tax credits. The agency may issue a notice if adjustments are needed, and these changes can affect eligibility for programs such as the Child Tax Credit or the American Opportunity Tax Credit. Most taxpayers will not need to take further action unless the IRS identifies an error.
FAQs
What is the modified adjusted gross income for IRS Form 8960 (2015)?
Modified adjusted gross income is the figure used to determine if the net investment income tax applies, and it includes adjusted gross income plus items such as tax-exempt interest, foreign income, and specific adjustments that raise your total taxable income for the tax year.
How does adjusted gross income (AGI) affect the net investment income tax?
Adjusted gross income (AGI) affects whether your filing status exceeds income limits, and it determines eligibility for different tax benefits or certain tax credits that may apply when completing your tax return and IRS Form 8960 for the 2015 tax year.
Do Roth IRA contributions influence whether I owe tax on investment income?
Roth IRA contributions do not directly increase investment income. Still, they can affect calculations if you also have excluded income, IRA deductions, or traditional IRA contributions that interact with adjusted gross income and certain allowable deductions.
Does my retirement plan affect IRS Form 8960 (2015)?
A retirement plan does not count as investment income for this form. Still, items such as retirement contributions, health savings accounts, certain tax deductions, or income from tax-advantaged accounts can indirectly influence how you calculate MAGI for the 3.8 percent tax.

