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Free Arizona Sales Tax Calculator
Arizona combined sales tax rate is 8.37% — 5.60% state plus 2.77% average local. Rates updated for 2026.
Tax Rate
State Rate
5.60%
Avg Local
2.77%
Combined
8.37%
State rates sourced from Tax Foundation 2026 data. Local rates are averages — your exact rate may vary by city and county. Always verify with your state's revenue department for compliance.
How is Arizona sales tax calculated?
Multiply the purchase price by Arizona's combined rate of 8.37% (5.6% state + 2.77% average local): tax = price × 0.0837. On a $100 purchase, that is $100 × 0.0837 = $8.37 in tax, for a total of $108.37. Exact rates vary by city and county.
Arizona Sales Tax — Common Questions
What is the sales tax rate in Arizona?
The combined Arizona sales tax rate is 8.37% — 5.60% state rate plus an average local rate of 2.77%. Your exact rate may be higher or lower depending on your city and county.
How do I calculate sales tax in Arizona?
Multiply your pre-tax price by 0.0837 to get the tax amount, then add it to the original price for the total. For example, a $100 purchase in Arizona adds $8.37 in tax for a total of $108.37.
Are groceries taxed in Arizona?
Grocery tax rules vary by state. Arizona has a base state rate of 5.60%, but many states exempt groceries or tax them at a reduced rate. Check the Arizona Department of Revenue for current grocery tax exemptions.