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Idaho Sales Tax Calculator (2025)

Idaho levies a state sales tax of 6.00%. Local jurisdictions add an average of 0.03%, bringing the combined effective rate to 6.03%. Enter any pre-tax price below to see the total with tax — or switch to "remove tax" mode to back out the pre-tax price from a receipt.

Total with tax
$106.03
Tax: $6.03

Default: Idaho 6.03%

Total with tax
$106.03
Tax amount
$6.03
Tax rate used
6.03%
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Idaho sales tax breakdown

State sales tax rate6.00%
Average local rate (city + county)0.03%
Combined effective rate6.03%

Sources: Tax Foundation State and Local Sales Tax Rates 2025; Idaho Department of Revenue. Local rates are population-weighted averages — your specific city or county may differ. Estimates only — confirm at point-of-sale or with the Idaho DOR for binding figures.