Arizona sales tax calculator
Arizona’s state rate is 5.6%; the typical combined rate with local taxes is about 8.52%. Add or remove sales tax from any amount below.
Pre-tax
$100.00
Sales tax
$8.52
Total
$108.52
How sales tax works in Arizona
Arizona calls its sales tax a "transaction privilege tax" levied on the seller, though it is passed to buyers like a normal sales tax. The 5.6% state rate is topped by county and city rates, pushing the combined rate above 8% in most of the state and over 10% in a few cities.
Rates are the Tax Foundation’s figures as of January 1, 2026. Local rates change and vary by address; confirm the exact figure with the Arizona department of revenue or a rate lookup by ZIP code before relying on it.
Sales tax on common amounts in Arizona (at 8.52%)
Method & sources
State base rates come from each state’s department of revenue; average combined (state + local) rates are population-weighted figures published by the Tax Foundation, as of January 1, 2026. Local rates can change every quarter and can differ between neighbouring ZIP codes, so treat the combined rate as an estimate and confirm the exact rate for a delivery address with the state revenue department.
Sales tax is applied to the price after any store discount. Manufacturer coupons and rebates are handled differently from state to state.
Disclaimer: results are estimates for educational purposes only and are not financial, tax or legal advice. Verify important figures with a qualified professional or the official source before making decisions.
Page last updated: October 1, 2026
Frequently asked questions
What is the sales tax rate in Arizona?
Arizona's statewide base rate is 5.6%. With average local (city and county) taxes added, the typical combined rate is about 8.52%. Your exact rate depends on the address of the sale.
How much is sales tax on $100 in Arizona?
At the 8.52% average combined rate, sales tax on $100 is about $8.52, for a total of $108.52. At the 5.6% state rate alone it is $5.60.
Does Arizona charge local sales tax on top of the state rate?
Yes. Cities, counties or special districts in Arizona add local sales tax, which is why the average combined rate (8.52%) is higher than the 5.6% state rate.
How do I calculate sales tax backwards from a total in Arizona?
Divide the tax-included total by 1 plus the rate as a decimal. At 8.52%, a $108.52 total came from a $100.00 pre-tax price. Use the "Remove tax from a total" mode above.
Sales tax in other states
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