Understanding Maui County Tax Rates

Maui County, like the rest of Hawaii, applies a layered sales tax system. The base rate is defined by the state and currently stands at 4%. On top of this, each county adds its own surcharge. In 2024, Maui County’s county surcharge is an additional 3%, bringing the total sales tax for most transactions to 7%. A small portion of the county may also have a city or district surcharge; for example, Kihei Downtown has a temporary 0.5% tax to support local infrastructure projects. The final rate you see on a receipt is the sum of the state base, county, and any applicable city or district addenda.

Income tax in Hawaii is distinct from sales tax. While the state imposes an income tax with brackets that range from 1.4% to 11%, collecting and reporting income tax is handled by the Hawaii Department of Taxation and is unrelated to the sales tax calculator on this page. If you are a business owner or resident wanting to understand both tax systems, you should consult the appropriate department for filing instructions.

What's Taxable in Maui County?

Sales tax applies to most tangible goods purchased on Maui County grounds. Typical taxable items include electronics, clothing, souvenirs, and food sold in restaurants or at vending locations. Services that have a direct monetary component, such as haircuts, spa treatments, and auto repairs, are also taxable.

• Exempt goods: Fresh groceries (fruits, vegetables, meats), prescription medications, and non-food beverages sold at a grocery outlet are exempt. However, restaurant meals are taxable even if they contain mainly grocery items.
• Exempt services: Certain medical services, church or non-profit events, and educational seminars may be exempt if the provider meets specific criteria.
• Special conditions: Clothing priced under $100 may be exempt in some states, but Hawaii currently does not apply a clothing exemption; all retail clothing is taxable unless purchased for exempt purposes (e.g., for a charitable organization).

Recent Rate Changes

Tax rates in Hawaii are fluid; changes can occur due to local ballot measures, state legislature, or special district initiatives. In 2023, Maui County voters approved a 0.3% surcharge to fund the Lahaina Main Street Revitalization Project, increasing the overall tax rate to 7.3% for a limited period. Furthermore, the state legislature can alter the county surcharge annually, which often leads to a small uptick in the effective rate. For the most accurate, current rate, always check the Hawaii Department of Revenue website or the latest county ordinance publications.

Tips for Residents & Businesses

For consumers:

• Before shopping, verify the final price by asking the retailer to break down state, county, and any local surcharges.
• Take advantage of grocery or prescription exemptions by keeping receipts for your own records; it helps when you do a self-assessment or an audit.
• Watch local news for upcoming ballot measures; a new surcharge could affect your monthly outlays.

For businesses:

• Register with the Hawaii Department of Taxation and collect the correct cumulative rate at each point of sale.
• Keep meticulous records of exempt sales and any special exemption certificates you issue.
• Review your product lineup annually; a shift from taxable goods (such as packaged beverages) to exempt goods (like fresh produce) can reduce your tax liability.
• Stay ahead by subscribing to county newsletters or the state’s tax bulletin to catch rate adjustments before they take effect.

By staying informed about Maui County’s tax structure, what is taxable, and any recent rate changes, both residents and businesses can navigate their obligations confidently and maximize savings where permissible.