Hawaii Sales Tax Calculator

Calculate sales tax in Hawaii. 4% state rate + 0.44% average local tax = 4.44% combined rate. Free calculator with city-specific rates and exemption details.

State Rate
4%
Avg Local
0.44%
Combined
4.44%
Highest Rate
4.712%
Average local rate pre-filled. Adjust for your city.

Sales Tax Rates in Major Hawaii Cities

CityCombined Rate
Honolulu4.712%
Maui County4.167%
Kauai4.712%
Hawaii County4.25%

Quick Reference โ€” Hawaii at 4.44% Combined Rate

PurchaseTaxTotal
$10.00$0.44$10.44
$25.00$1.11$26.11
$50.00$2.22$52.22
$100.00$4.44$104.44
$250.00$11.10$261.10
$500.00$22.20$522.20
$1,000.00$44.40$1044.40
$5,000.00$222.00$5222.00

Hawaii Sales Tax Guide (2026)

Hawaii charges a General Excise Tax (GET) rather than a traditional sales tax. It applies to nearly all goods and services, including groceries. The rate appears low but is applied at every level of the supply chain.

Tax Exemptions in Hawaii

How Hawaii Sales Tax Works

In Hawaii, the total sales tax you pay is the sum of the 4% state rate plus any local taxes imposed by your city or county. Local rates vary, with the average being 0.44% for a combined rate of 4.44%. The highest combined rate in Hawaii is 4.712% (Honolulu).

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Frequently Asked Questions

What is the sales tax rate in Hawaii?
Hawaii has a 4% state sales tax rate. With average local taxes of 0.44%, the combined rate is 4.44%. Hawaii charges a General Excise Tax (GET) rather than a traditional sales tax. It applies to nearly all goods and services, including groceries. The rate appears low but is applied at every level of the supply chain.
Are groceries taxed in Hawaii?
Groceries in Hawaii are taxed.
Is clothing taxed in Hawaii?
Clothing in Hawaii is taxed. Standard sales tax rates apply to clothing purchases.
What is the highest sales tax rate in Hawaii?
The highest combined rate in Hawaii is 4.712% (Honolulu). Rates vary by city and county due to local tax additions.
What are sales tax rates in major Hawaii cities?
Honolulu (4.712%), Maui County (4.167%), Kauai (4.712%), Hawaii County (4.25%).

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Methodology, Assumptions, and Limitations

About this page: Hawaii Sales Tax Calculator โ€” 4.44% Rate (2026) is designed to help visitors make faster, better-informed decisions without creating an account or giving up personal data.

This estimate uses current federal and/or state tax assumptions, common filing-status logic, and the inputs you enter. It does not reproduce your exact payroll system, year-to-date withholding history, or every local tax rule.

Worked example: Example: compare the same salary under two filing statuses or with different pre-tax deductions to see how withholding or after-tax cash flow changes.

Source References

Editorial Transparency

Last updated: March 9, 2026 ยท Author: CalcSharp Editorial Team ยท Reviewed by: CalcSharp Finance Review Desk

CalcSharp publishes free educational calculators and guides. We prioritize plain-English explanations, visible assumptions, and links to primary or official references wherever practical.

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