🧾 US Sales Tax Calculator

Calculate sales tax for all 50 US states with accurate state and local rates.

Tax Rate 7.25%
Sales Tax $7.25
Total Amount $107.25

❓ Frequently Asked Questions

Which US states have no sales tax?

Five US states have no state sales tax: Alaska, Delaware, Montana, New Hampshire, and Oregon. However, Alaska allows local sales taxes.

How do I calculate sales tax?

To calculate sales tax, multiply the price by the tax rate (as a decimal). For example, $100 × 0.0725 = $7.25 tax. Add this to the original price for the total.

Do local taxes apply on top of state sales tax?

Yes, many cities and counties add local sales taxes on top of the state rate. This calculator shows state rates only. Check your local government website for combined rates.