Hawaii Sales Tax Calculator
Hawaii has no sales tax; it has a general excise tax (GET) of 4% on most business activity, according to the state’s own page (checked November 8, 2026). The page says county governments may add a county surcharge on the state general excise tax. On a $200.00 price at 4%, the tax is $8.00 and the total is $208.00.
Maintained by Archie Chang · Rate checked November 8, 2026 · Methodology & sources
Your purchase
Starts at 0. Local rates are not built in: look yours up on the state’s official rate tool and type it here.
Tax and total
Total with tax
$104.00
Combined rate 4%
The tax rounds half up to the cent. A seller’s own rounding rules and any items taxed at other rates can change the final charge.
FedRateCalc is not a tax agency and this is not tax advice. The state tax agency’s own rate page and lookup tool are authoritative, and a seller’s receipt shows the tax actually charged.
Hawaii rate and local taxes
Statewide rate: 4%. The page does not state when the rate took effect.
The page says county governments may add a county surcharge on the state general excise tax. This site does not show an average local rate because no official source publishes one.
Official page: Hawaii tax agency page.
Worked example
A $200.00 purchase at the 4% state rate: $200.00 × 4% = $8.00 of state tax, so the total is $200.00 + $8.00 = $208.00 before any local tax. To work backward from a total that includes tax, divide it by 1 plus the combined rate.
Frequently asked questions
What is the Hawaii sales tax rate?
The statewide rate on Hawaii’s official page is 4%. It was checked on November 8, 2026; rates change, so confirm on the state page before filing.
Does Hawaii have local sales taxes?
The page says county governments may add a county surcharge on the state general excise tax.
How do I find the price before tax from a Hawaii total?
Divide the total by 1 plus the combined rate as a decimal. At 4% and no local tax, a total of $208.00 divided by 1.04 is $200.00 before tax.
Where is the official Hawaii rate page?
The page this calculator’s rate comes from is https://tax.hawaii.gov/get/FAQ/.
Cite this page
Page title: Hawaii Sales Tax Calculator: 4% State GET Rate. Updated November 8, 2026. Canonical URL: https://fedratecalc.com/sales-tax-calculator/hawaii/
Data source: Hawaii tax agency sales tax page, compiled by FedRateCalc.
Plain-text citation
FedRateCalc. Hawaii Sales Tax Calculator: 4% State GET Rate. Updated November 8, 2026. https://fedratecalc.com/sales-tax-calculator/hawaii/HTML link
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