Does it find my local tax rate?
No. It does not use location data; enter the rate that applies to the purchase.
Sales Tax Calculator
Calculate sales tax and the final price from any tax rate.
Calculations happen locally. We do not send your values to our server.
Example
A price of $100 with an 8.25% sales tax produces $8.25 tax and a $108.25 total.
Calculation method
Tax equals pre-tax price × tax rate ÷ 100. The total is the pre-tax price plus tax.
Important notes
Tax rules, exemptions, and rounding vary by jurisdiction; enter the applicable combined rate yourself.
Frequently asked questions
Can it calculate VAT?
The arithmetic works for adding a percentage, but it does not extract tax already included in a price.
Can I use currencies other than dollars?
Yes. Results remain in whichever currency you enter.