Sales Tax Calculator
Add sales tax to any price
Know the real checkout price. Enter the amount and your local sales tax rate to get the tax and the total.
Adding sales tax
Sales tax is price × tax rate ÷ 100, added to the price. Rates vary widely by state, county and city, so use your local combined rate for an accurate total.
Frequently asked questions
How do I calculate sales tax?
Multiply the price by your sales tax rate (as a percent), then add it to the price for the total.
What sales tax rate should I use?
Use your local combined rate (state + county + city). It can range from 0% to over 10% depending on location.