Extra Shift Calculator
See what one extra shift is actually worth.
Estimate the extra cash from one more shift after overtime, shift differentials, weekend pay, taxes, and paycheck deductions.
Enter your shift details
Your estimate updates as you type. No data is saved. Estimates run in your browser.
This estimates paycheck withholding, not your final tax bill.
Use this extra shift calculator to estimate how much a pickup shift may actually add to your paycheck after overtime, shift differentials, weekend pay, and estimated taxes. It is designed for nurses and hourly healthcare workers who want a quick take-home estimate before saying yes to extra work.
Choose a calculator
Pick the calculator that matches the shift or paycheck question you’re trying to answer.
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Nurse overtime calculator
Estimate a pickup shift with overtime, differentials, incentives, and taxes.
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No tax on overtime calculator
Estimate your 2026 federal overtime deduction and the tax saved at filing.
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Pickup shift calculator
Model one extra shift before you commit the time and energy.
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Is this shift worth it?
Compare take-home pay with commute, meals, childcare, and other costs.
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Biweekly paycheck calculator
Estimate a full two-week check with hours, overtime, deductions, and taxes.
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Shift differential calculator
See what night, evening, charge, holiday, or other premiums add.
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Weekend differential calculator
Estimate extra weekend premium pay per shift, month, and year.
How it works
Start with your rate, regular hours, and the extra work you are considering. The calculator estimates the added gross pay, estimated taxes, and the paycheck difference.
Use advanced options for overtime threshold, differentials, deductions, and pay frequency when you want the estimate to look more like your real paycheck.
Good to know
- Hours above your overtime threshold are paid at 1.5 times your base hourly rate.
- Differentials are added per hour and are not multiplied by overtime in this estimate.
- ZIP estimates are rough and may not match your actual paycheck withholding.
This calculator is an estimate only. It is not tax, legal, payroll, or financial advice. Your actual paycheck can vary based on your employer, benefits, withholding, state taxes, city or local taxes, and payroll rules.
FAQ
Does this include overtime?
Yes. Hours above the overtime threshold are paid at 1.5 times your base hourly rate.
Are differentials multiplied by overtime?
No. This estimate adds differentials per hour and does not multiply them by overtime.
What does the ZIP estimate include?
It estimates federal income tax, payroll tax, and state income tax from your ZIP code. It may not include city, county, or employer-specific withholding rules.
Do pretax deductions reduce the extra shift amount?
Pretax deductions are used to estimate your regular paycheck. The extra shift estimate applies tax directly to the added gross pay.
Will this match my paycheck exactly?
Probably not exactly. Payroll systems can include state rules, benefit changes, bonuses, garnishments, and other details.
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