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Sales Tax Calculator by State
Sales tax can vary by state, city, county, product category, and nexus rules. Start with the state rate, then add the local rate that applies to your sale.
Calculate with Sales tax
Start with the calculation you need
Sales tax calculator by state
Estimate sales tax with state and local rates you can adjust.
Combined rate
8.3%
Estimated tax
$37.13
Total
$487.13
Start with the state rate, then add any city, county, product, or address-level rate that applies to your sale.
Questions people usually check before using this result
Does this calculate local tax automatically?
No. Add the local rate manually because city and county rates can change and may depend on address-level rules.
What about states with no sales tax?
Zero-rate states are included, but local lodging, excise, or special taxes may still apply in some cases.
State rate is only the start
Many states allow local jurisdictions to add sales tax. Some products and services are exempt or taxed differently.
Use it for estimates
For invoices and checkout planning, this gives a fast estimate. For filing and compliance, confirm the rate with your tax authority or sales tax software.
Questions to check before you decide
Does this calculate local tax automatically?
No. Add the local rate manually because city and county rates can change and may depend on address-level rules.
What about states with no sales tax?
Zero-rate states are included, but local lodging, excise, or special taxes may still apply in some cases.