US · USD · Sales tax varies by state
US calculators
Federal income tax brackets, FICA payroll deductions, 401(k) employer matches and combined sales tax by state. Everything is in US dollars and uses 2025 federal figures.
- Federal brackets run from 10% to 37%
- Standard deduction is $15,000 for single filers
- FICA is 6.2% Social Security plus 1.45% Medicare
- Five states have no statewide sales tax
Local rules applied
Built for United States
Income Tax and Take-Home Pay Calculator
Estimate take-home pay from a gross salary in Australia, the United States, the United Kingdom, Canada, New Zealand or India.
US Sales Tax Calculator
Work out combined state and local sales tax for any US state, adding or removing tax from a price.
401(k) Calculator
Project a 401(k) balance with your monthly contribution, the employer match and compounding returns.
Works anywhere
Also popular in United States
Mortgage Payment Calculator
Work out the monthly principal and interest on a home loan, plus the total cost of borrowing over the full term.
Tip and Bill Split Calculator
Add a tip to a bill, divide it evenly across the table and know exactly what each person owes.
BMI Calculator
Calculate body mass index in metric or imperial units and place it against the standard reference bands.
Local detail
United States questions
Why does my sales tax differ from the rate shown?+
City, county and special district taxes are added on top of the state rate and vary by address. Enter the difference in the local rate field to match your receipt exactly.
Does the income tax calculator include state tax?+
No. It models federal brackets, the standard deduction and FICA. State income tax ranges from none to more than 13% and is set separately.
Figures follow published national rates and are estimates only. They are not tax, legal or financial advice — confirm with the relevant authority or a licensed adviser.
More markets