Bonus Tax Calculator

Calculate federal and FICA taxes on your bonus payments and supplemental income to determine your net bonus amount.

Bonus Information

Bonus Details

IRS allows employers to choose the withholding method

State Information

Tax Calculation

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Enter your bonus information to calculate taxes and net amount

Understanding Bonus Taxation

Supplemental Income

Bonuses are considered supplemental income by the IRS and are subject to special withholding rules.

Key Points:
• Subject to federal income tax
• Subject to FICA taxes (SS + Medicare)
• May push you to higher tax bracket

Withholding Methods

Employers can choose between flat rate (22%) or aggregate method for federal withholding.

Methods:
Flat Rate: 22% federal withholding
Aggregate: Combined with regular pay
Custom: Employer discretion

Tax Planning Tips

  • 💡 Consider increasing 401(k) contributions
  • 💡 Set aside money for potential tax liability
  • 💡 Review withholding if you get regular bonuses
  • 💡 Consult a tax professional for large bonuses

2024 Federal Tax Brackets

Single Filers

Tax Rate Income Range
10%$0 - $11,000
12%$11,001 - $44,725
22%$44,726 - $95,375
24%$95,376 - $182,050
32%$182,051 - $231,250
35%$231,251 - $578,125
37%$578,126+

Married Filing Jointly

Tax Rate Income Range
10%$0 - $22,000
12%$22,001 - $89,450
22%$89,451 - $190,750
24%$190,751 - $364,200
32%$364,201 - $462,500
35%$462,501 - $693,750
37%$693,751+