Paycheck Calculator
The gap between a salary offer and the money that reaches your bank account is usually 20 to 35 percent. This calculator breaks the difference down into federal income tax, payroll taxes, retirement contributions and state tax.
Salary and deductions
$3,750 a year, taken out before income tax.
HSA, FSA and health premiums.
A rough flat estimate. Use your state's tables for a precise figure.
Paycheck breakdown
Each every 2 weeks paycheck, before and after every deduction.
Federal withholding is estimated from the standard deduction and bracket tables rather than your actual W-4. Real withholding can differ; reconcile it when you file. Bonuses are withheld at a flat 22% and settled at filing time.
Same salary, different pay cycle
| Frequency | Checks / yr | Gross each | Net each |
|---|---|---|---|
| Weekly | 52 | $1,442.31 | $1,059.71 |
| Every 2 weeks | 26 | $2,884.62 | $2,119.42 |
| Twice a month | 24 | $3,125.00 | $2,296.04 |
| Monthly | 12 | $6,250.00 | $4,592.08 |
Why the first paycheck is smaller than expected
Gross pay is the headline number. From it comes federal income tax withholding, Social Security, Medicare, any pre-tax benefits like a 401(k) or HSA, and state income tax. What remains is net pay, the amount actually deposited.
Pre-tax versus Roth contributions
Traditional 401(k) contributions come out before income tax, lowering your taxable income today. Roth contributions come out after tax, so they do not lower your current bill, but withdrawals in retirement are tax-free.
Both reduce your take-home pay now. The difference is when you get the tax benefit.
Pay frequency changes the math
A $75,000 salary is $1,442.31 a week, $2,884.62 biweekly, or $6,250 a month. Biweekly pay means 26 checks a year; semimonthly means 24. The annual total is the same, but the rhythm (and the two months with three checks) is not.
Frequently asked questions
Why is my bonus taxed so heavily?
Bonuses are withheld at a flat supplemental rate of 22 percent, with amounts above $1 million at 37 percent. This is withholding, not a special tax. The real liability is settled when you file.
How can I increase my take-home pay?
You cannot lower FICA, but you can lower taxable income through pre-tax contributions, an HSA, or a dependent care FSA. Adjusting your W-4 withholdings helps only if you are currently over-withholding.
What is the difference between biweekly and semimonthly pay?
Biweekly is every two weeks (26 checks a year, with two months containing three). Semimonthly is twice a month (24 checks). The annual total is identical.
Do I pay state tax if I live in one state and work in another?
Usually you pay tax to your state of residence, and your work state may also withhold. Most states offer a credit for tax paid to another state, so you are not double taxed, but you do have to file two returns.
This calculator is an educational tool and does not constitute financial, tax or legal advice. Results are estimates based on the inputs and assumptions described above. Verify important figures with a qualified professional or the relevant government agency before acting on them.