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Sales tax calculator
Estimate sales tax by state with editable state and local rates for invoices, quotes, and checkout math.
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.
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