An out-of-state business owes Hawaii tax the moment it hits either of two triggers: any physical presence in the state, or $100,000 in gross income or 200 separate transactions into Hawaii during the current or prior calendar year.1Justia. Hawaii Revised Statutes 237-2.5 – Engaging in Business in the State That connection is what tax lawyers call nexus, and in Hawaii it obligates you to register for a General Excise Tax license, file returns, and pay tax on your Hawaii revenue. One boundary worth setting up front: Hawaii sales tax nexus is really shorthand, because Hawaii doesn’t have a sales tax. It has the General Excise Tax (GET), which behaves differently enough that treating it like a mainland sales tax will get you into trouble.
Why the GET Isn’t a Sales Tax
A sales tax is collected from the customer and passed through to the state. The GET is levied directly on the business, measured by gross receipts, for the privilege of doing business in Hawaii.2Justia. Hawaii Revised Statutes 237-13 – Imposition of Tax You may see it itemized on a receipt, but that’s the business choosing to pass along its own cost, not tax the customer legally owes.
The practical consequence: the GET reaches almost everything. Retail goods, services, contracting, rentals, commissions, digital products. There’s no broad services exemption of the kind many mainland states rely on. If you earn revenue from Hawaii, assume the GET applies until you find a specific reason it doesn’t.
Physical Presence in Hawaii
The oldest form of nexus is still the simplest. An office, storefront, or warehouse in the islands creates a GET obligation on revenue from local activity.3Justia. Hawaii Code 237 – General Excise Tax Law So does inventory held in a Hawaiian fulfillment center or third-party warehouse, even if you’ve never personally been to the state.
People count too. Employing a Hawaii resident, or sending sales representatives to meet clients and solicit orders in Hawaii, ties the business to the state. Once any of these triggers is met, the business must obtain a GET license and start filing.
The $100,000 or 200-Transaction Threshold
Since July 1, 2018, a business with no physical footprint in Hawaii can still owe GET based purely on the volume of its sales into the state. HRS § 237-2.5 says a person is engaging in business in Hawaii if, during the current or immediately preceding calendar year, they meet either benchmark:1Justia. Hawaii Revised Statutes 237-2.5 – Engaging in Business in the State
- $100,000 in gross income or gross proceeds from tangible property delivered in Hawaii, services consumed in Hawaii, or intangible property used in Hawaii; or
- 200 or more separate transactions involving any combination of those same categories.
The threshold is broader than a goods-only rule. Revenue from services performed for Hawaii customers and from digital or intangible property used in Hawaii all count toward the $100,000. A mainland SaaS company can cross the line with subscribers alone.
Once you hit either threshold, you must register for a GET license by the first day of the following month and start filing returns.4Hawaii Department of Taxation. Department of Taxation Announcement No. 2018-10 The Department of Taxation allows a one-period grace between crossing the threshold and the first return being due, so the short lag between registering and filing isn’t itself penalized.
Selling Through Amazon, Etsy, or Other Platforms
If your Hawaii sales run through a marketplace, the platform likely handles the retail-level GET. Under HRS § 237-4.5, a marketplace facilitator is treated as the seller for tangible property, intangible property, or services sold through its platform.5Hawaii Department of Taxation. Hawaii Revised Statutes Chapter 237 – General Excise Tax Law The facilitator collects and remits GET at the 4% retail rate, and your side of the transaction is reclassified as a wholesale sale taxed at 0.5%.6State of Hawaii Department of Taxation. Guidance Regarding Marketplace Facilitators, Act 2, Session Laws of Hawaii 2019
That doesn’t let you ignore Hawaii. You still need your own GET license. And when you’re measuring whether you’ve crossed the $100,000 or 200-transaction threshold, you have to combine your direct sales into Hawaii with your marketplace sales.6State of Hawaii Department of Taxation. Guidance Regarding Marketplace Facilitators, Act 2, Session Laws of Hawaii 2019
What You’ll Actually Pay
The rate turns on how the transaction is classified. Retail sales to consumers and services are taxed at 4% on gross income. Wholesale sales to other licensed businesses for resale are taxed at 0.5%.2Justia. Hawaii Revised Statutes 237-13 – Imposition of Tax
Every Hawaii county now adds a 0.5% surcharge on transactions taxed at the 4% rate. Honolulu’s surcharge has been in place since 2007; Maui’s took effect January 2024. All four county surcharges run through December 31, 2030.7Department of Taxation. County Surcharge on General Excise and Use Tax A retail-level business anywhere in Hawaii is effectively facing a combined 4.5%.
If you plan to itemize the GET on customer invoices, be aware that the amount you pass on is itself taxable income to you. Hawaii publishes a maximum pass-on rate that accounts for this. With the county surcharge in place, the maximum is 4.712% in all four counties through 2030.8Department of Taxation. General Excise Tax (GET) Information
Getting the GET License
Registration happens on Form BB-1, the State of Hawaii Basic Business Application.8Department of Taxation. General Excise Tax (GET) Information You’ll need your FEIN (or Social Security Number for sole proprietors), the legal name of the entity, the date you began or plan to begin business activity in Hawaii, and a description of your primary business activity.
The form asks you to choose an accounting method: cash, accrual, or a hybrid. That choice governs when income is recognized for GET purposes.9Hawaii Department of Taxation. Form BB-1 – Basic Business Application The business activity description is what determines which GET rate the department applies to your filings, so it’s worth stating accurately.
Filing online through Hawaii Tax Online at hitax.hawaii.gov typically produces a Hawaii Tax ID within five to seven days. Mailing the paper application takes four to six weeks. The registration fee is $20, one time.8Department of Taxation. General Excise Tax (GET) Information
Filing Returns and Deadlines
Once licensed, you file periodic returns on Form G-45 and an annual reconciliation on Form G-49. The Department of Taxation assigns your filing frequency (monthly, quarterly, or semi-annual) based on your tax liability.10Department of Taxation. General Excise and Use Tax Forms Whatever the frequency, the periodic return is due by the 20th of the month after the period closes. January activity is due February 20.8Department of Taxation. General Excise Tax (GET) Information
The annual G-49 reconciles the periodic returns for the year. For tax years ending on or after January 1, 2026, the Rev. 2025 versions of both forms apply.10Department of Taxation. General Excise and Use Tax Forms A period with zero taxable activity still requires a return.
What Late Filing Costs
Hawaii adds a 5% penalty on unpaid tax for each month or partial month a return is late, capped at 25% of the tax owed.11Justia. Hawaii Revised Statutes 231-39 – Additions to Tax Five months of silence reaches the ceiling. The penalty is calculated on the net tax due after subtracting amounts already paid by the deadline and any credits claimed. Interest accrues separately on top.
The only relief is “reasonable cause,” meaning something beyond ordinary neglect kept you from filing. Not knowing about the obligation doesn’t qualify, which is the specific risk for an out-of-state business that quietly crossed the economic nexus threshold and only noticed later.