US Sales Tax Calculator
Add or remove US sales tax at any state, county or city rate.
Total with tax
Enter a price and your local tax rate to see the breakdown.
How it works
To add tax: multiply the price by (1 + rate). To remove tax from a total: divide by (1 + rate) to find the pre-tax price.
US sales tax is set locally. Most states have a base rate, with counties and cities adding on top — the combined rate is what shoppers actually pay.