Estimated Take-Home Overtime Calculator
Standard Formula
Net Overtime = Gross Overtime Pay × (1 - Estimated Marginal Tax Rate)
Estimates actual take-home money added to your paycheck after standard tax withholding.
How Estimated Take-Home Overtime Calculator Works?
The Estimated Take-Home Overtime Calculator works by subtracting an estimated marginal tax rate from gross overtime pay. The result is the overtime money left in your pocket.
1Enter the hourly wage
Type the base rate, $25.00 by default.
2Enter overtime hours
Add the overtime hours for the period.
3Enter a marginal tax rate
Type the combined rate of federal, state and payroll taxes on your last dollar, for example 25%.
4Read take-home pay
$375.00 gross overtime × (1 − 0.25) returns $281.25 take-home, or $28.13 net per overtime hour.
Estimated Take-Home Overtime Calculator Formula
The Estimated Take-Home Overtime Calculator formula is Net Overtime = Gross Overtime Pay × (1 − Marginal Tax Rate).
Gross overtime
Gross OT = Rate × 1.5 × OT Hours
Estimated tax
Tax = Gross OT × Marginal Rate
Take-home overtime
Net OT = Gross OT − Tax
- Marginal Rate
- Combined tax rate on extra income, as a percent. Federal income tax + state tax + 7.65% FICA.
- Gross OT
- Overtime earnings before withholding.
- Net OT
- Estimated cash kept after taxes.
Worked example: 12% bracket, no state tax
Marginal rate = 12% federal + 0% state + 7.65% FICA = 19.65%.
8 overtime hours at $18.00: Gross OT = $216.00.
Net OT = $216.00 × 0.8035 = $173.56.
Estimated Take-Home Overtime Calculator Conversion Table
The Estimated Take-Home Overtime Calculator conversion table shows net pay from $375.00 of gross overtime (10 hours at $25.00) at 7 marginal tax rates.
| Marginal Tax Rate | Estimated Tax | Take-Home Overtime | Net per OT Hour | Net per $100 Gross |
|---|---|---|---|---|
| 15% | $56.25 | $318.75 | $31.88 | $85.00 |
| 20% | $75.00 | $300.00 | $30.00 | $80.00 |
| 22% | $82.50 | $292.50 | $29.25 | $78.00 |
| 25% | $93.75 | $281.25 | $28.13 | $75.00 |
| 30% | $112.50 | $262.50 | $26.25 | $70.00 |
| 35% | $131.25 | $243.75 | $24.38 | $65.00 |
| 40% | $150.00 | $225.00 | $22.50 | $60.00 |
Rates combine income tax and the 7.65% employee share of Social Security and Medicare.
What is Estimated Take-Home Overtime Calculator?
An Estimated Take-Home Overtime Calculator is a net pay tool that estimates the overtime cash left after tax withholding.
Overtime is not taxed at a special rate. A large overtime check raises withholding for that period under the Internal Revenue Service (IRS) percentage method, and the gap settles when you file your return.
The federal overtime deduction (tax years 2025 to 2028) lowers income tax on the premium portion at filing time. Paycheck withholding still applies to the full overtime amount, so the calculator shows a cautious estimate.
What are the uses of Estimated Take-Home Overtime Calculator?
There are 4 main uses of the Estimated Take-Home Overtime Calculator.
Real value of extra hours
Workers decide whether $28.13 net per hour is worth a weekend shift.
Debt payoff plans
Employees set aside net overtime for credit card or loan payments.
Withholding surprises
Workers learn why a big overtime check shows higher withholding.
Second-job comparison
Workers compare net overtime pay with net pay from a part-time second job.