U.S. take-home pay depends on federal brackets, filing status, FICA phase-outs, and state or local taxes.
The service module `usaSalary.js` is the right place for wage-base limits and state tables.
USA Salary Calculator — key points
- State selector with stub rates
- Filing status hook for federal adjustment
- FICA-style simplified line
How to use this calculator
Enter gross annual wages in USD, pick a state, and choose a filing status.
- Expand the state list to all 50 + DC when you add data files.
- Bi-weekly pay can be derived as net ÷ 26 in the UI later.
Take-home concept
Net ≈ Gross − federal income tax − state income tax − Social Security − Medicare − (other)
Symbols
- Federal — Progressive brackets after standard deduction.
- FICA — Social Security up to wage base; Medicare with possible additional tax.
Illustrative reading
High-tax states and cities can dominate the difference between two identical gross offers.
Why host this on Profitspire Hub
- SEO-friendly `/salary/...` route
- Isolated USA math for maintenance
- Matches the rest of the salary hub
Frequently asked questions
- Are local taxes included?
- Not in the stub—add fields and breakdown lines when needed.
- Pre-tax 401(k)?
- Subtract from gross before tax in the service when you implement it.
Profitspire Hub publishes educational estimates only. Payroll tax rules change by year and circumstance—verify with official guidance or a qualified adviser before acting.