Federal Tax Calculator 2017 Usa
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Reviewed by Calculator Editorial Team
Calculate your 2017 federal income tax with this official tax calculator. The calculator uses the 2017 tax brackets, standard deductions, and filing status options to provide an accurate estimate of your federal income tax liability.
How the Federal Tax Calculator Works
The federal tax calculator uses the progressive tax system established by the Internal Revenue Code. Your taxable income is calculated by subtracting deductions and exemptions from your gross income. The taxable income is then applied to the tax brackets to determine your federal income tax liability.
Taxable Income Formula
Taxable Income = Gross Income - Deductions - Exemptions
The calculator uses the following steps to calculate your federal income tax:
- Determine your filing status (Single, Married Filing Jointly, Married Filing Separately, Head of Household)
- Enter your gross income (total income before taxes and deductions)
- Select whether you want to use the standard deduction or itemized deductions
- The calculator applies the appropriate tax brackets based on your filing status
- The taxable income is calculated and the appropriate tax is applied
- The final federal income tax amount is displayed
2017 Federal Tax Brackets
The 2017 federal income tax brackets are as follows:
| Filing Status | 10% Bracket | 15% Bracket | 25% Bracket | 28% Bracket | 33% Bracket | 35% Bracket | 39.6% Bracket |
|---|---|---|---|---|---|---|---|
| Single | $0 - $9,325 | $9,326 - $37,950 | $37,951 - $91,900 | $91,901 - $191,650 | $191,651 - $416,700 | $416,701 - $418,400 | $418,401+ |
| Married Filing Jointly | $0 - $18,650 | $18,651 - $75,900 | $75,901 - $153,100 | $153,101 - $233,350 | $233,351 - $416,700 | $416,701 - $470,700 | $470,701+ |
| Married Filing Separately | $0 - $9,325 | $9,326 - $37,950 | $37,951 - $76,550 | $76,551 - $116,675 | $116,676 - $208,350 | $208,351 - $235,350 | $235,351+ |
| Head of Household | $0 - $13,350 | $13,351 - $50,800 | $50,801 - $131,200 | $131,201 - $212,500 | $212,501 - $416,700 | $416,701 - $444,550 | $444,551+ |
Note: These brackets are for 2017 tax year. Tax brackets may change each year based on federal tax law updates.
Filing Status Options
Your filing status determines which tax brackets and deductions apply to your tax return. The four main filing status options are:
- Single - For individuals who are unmarried or married but filing separately
- Married Filing Jointly - For married couples who file a single return together
- Married Filing Separately - For married couples who choose to file separate returns
- Head of Household - For individuals who are not married but are the primary caregiver for a dependent child
Choosing the correct filing status is crucial as it affects your taxable income, deductions, and tax brackets.
Standard Deduction Amounts
The standard deduction reduces your taxable income by a fixed amount. In 2017, the standard deduction amounts were:
| Filing Status | Standard Deduction |
|---|---|
| Single | $6,350 |
| Married Filing Jointly | $12,700 |
| Married Filing Separately | $6,350 |
| Head of Household | $9,350 |
If you have significant itemized deductions (like mortgage interest, charitable contributions, or medical expenses), you may want to use itemized deductions instead of the standard deduction.
How to Use This Calculator
Using the federal tax calculator is simple:
- Select your filing status from the dropdown menu
- Enter your total gross income for the year
- Choose whether to use the standard deduction or itemized deductions
- If using itemized deductions, enter the total amount of your itemized deductions
- Click the "Calculate" button to see your estimated federal income tax
- Review the results and use the information to prepare your tax return
This calculator provides an estimate only. For exact tax calculations, consult a tax professional or use official IRS tax software.
Frequently Asked Questions
- Is this calculator official?
- This calculator is based on the official 2017 tax brackets and deductions provided by the IRS. However, it is not an official IRS product and should be used as an estimate only.
- What if my situation is different from the standard options?
- This calculator covers the most common tax situations. For more complex situations, consult a tax professional or use official IRS tax software.
- Can I use this calculator for previous or future years?
- This calculator is specifically designed for the 2017 tax year. For other years, you would need to use a calculator designed for that specific tax year.
- Does this calculator account for state taxes?
- No, this calculator only calculates federal income tax. State taxes are calculated separately based on your state's tax laws.
- How accurate is this calculator?
- The calculator provides a good estimate based on the information you provide. For exact calculations, consult a tax professional or use official IRS tax software.