Hawaii's General Excise Tax (GET) is fundamentally different from sales tax — it taxes businesses on all gross receipts, not consumers on specific transactions. The 4% state rate (4.5% on Oahu) applies to nearly everything: groceries, prescription drugs, services, rent, and even professional services. The visible sticker price on Maui already includes GET embedded in the cost.
Hawaii sales tax overview
| Component | 2026 Rate |
|---|---|
| State sales tax | 4.00% |
| Avg local add-on | 0.440% |
| Avg combined | 4.44% |
| Maximum combined | 4.50% |
Note: Hawaii uses General Excise Tax (GET) — taxed on sellers, but typically passed to consumers. Lower rate (4–4.5%) but applies to a broader base including services, groceries, and prescriptions.
Hawaii sales tax by city
Combined state + local sales tax rates for major cities in Hawaii:
| City | Combined Rate |
|---|---|
| Honolulu (Oahu) | 4.50% |
| Hilo (Big Island) | 4.50% |
| Kahului (Maui) | 4.50% |
What's exempt in Hawaii
Groceries
Taxed at full 4.00% state rate plus any local sales tax.
Clothing & footwear
Taxed at standard rate.
Prescription drugs
Subject to standard sales tax.
How Hawaii sales tax is calculated
Sales tax in Hawaii is calculated by multiplying the pre-tax purchase price by the applicable combined rate. The formula is simple:
Sales Tax = Purchase Price × 4.44% (avg combined)
Total = Purchase Price + Sales Tax
The exact rate depends on where the purchase occurs — the state base rate (4.00%) plus any local city or county add-ons. Hawaii allows local jurisdictions to add their own taxes, so the rate varies by location.
Quick calculation examples at average rate 4.44%:
$100 item
$4.44 tax
$104.44 total
$250 item
$11.10 tax
$261.10 total
$500 item
$22.20 tax
$522.20 total
$1,000 item
$44.40 tax
$1044.40 total
Additional tax-free items in Hawaii
Beyond the standard exemptions, Hawaii also provides sales tax relief on these categories:
Exemptions may have conditions. Always verify with the Hawaii Department of Revenue for complete rules.
Hawaii sales tax in context: rates, history, and neighbors
Hawaii's General Excise Tax (GET) is fundamentally different from a typical sales tax — it's levied on the seller's gross receipts rather than the buyer at point-of-sale. The 4% state rate plus 0.5% Honolulu surcharge (effective on Oahu only) gives a 4.5% rate in Honolulu and Hilo (technically also 4.5% with island surcharge). Hawaii's GET applies to a much broader base than typical sales taxes — including services, rent, professional fees, groceries, and prescription drugs (most states exempt at least groceries and prescriptions). Many businesses pass GET through as a 4.712% surcharge on receipts (the calculated rate accounting for the tax cascading through layers of sales). Hawaii also has a Transient Accommodations Tax (10.25% statewide + county additions) on hotels and short-term rentals — important for tourism. Hawaii's combined GET system makes Hawaii one of the broadest-tax-base states despite the relatively low headline rate.
Online shopping & Hawaii sales tax
Hawaii requires out-of-state sellers with $100,000+ in Hawaii sales to collect and remit Hawaii's Use Tax (equivalent to GET for remote sellers). Hawaii's broad GET base means even digital services, software downloads, and online subscriptions face Hawaii tax obligations for sellers meeting the threshold.
Use Tax reminder: If you purchase taxable goods online from a seller who does NOT collect Hawaii sales tax, you technically owe Use Tax — the same rate as sales tax, reportable on your Hawaii state tax return. Use Tax enforcement on consumers is rare but the obligation exists for significant purchases.
How much Hawaii sales tax on common purchases?
Using Hawaii's average combined rate of 4.44%:
| Purchase | Price | Sales Tax | Total |
|---|---|---|---|
| Grocery cart | $150 | $6.66 | $156.66 |
| Clothing / shoes | $120 | $5.33 | $125.33 |
| Prescription drug | $80 | $3.55 | $83.55 |
| Smartphone | $999 | $44.36 | $1043.36 |
| Laptop / tablet | $1,299 | $57.68 | $1356.68 |
| New car ($35,000) | $35,000 | $1554.00 | $36554.00 |
| Home appliance | $1,500 | $66.60 | $1566.60 |
| Restaurant meal | $60 | $2.66 | $62.66 |
Based on Hawaii's average combined rate of 4.44%. Exact tax depends on city/county. Use our calculator above for specific locations and amounts.
Collecting sales tax in Hawaii: business guide
If you sell goods or taxable services to Hawaii customers, here's what you need to know:
- Registration: Register for a Hawaii sales tax permit/license through the Hawaii Department of Revenue before making your first taxable sale. Most states process registrations online within a few days.
- Economic nexus (online sellers): If you have $100,000+ in Hawaii annual sales or 200+ transactions, you must collect Hawaii sales tax even without a physical presence in the state — per South Dakota v. Wayfair (2018). You must collect both state (4.00%) and applicable local rates.
- Destination vs origin sourcing: Hawaii uses destination-based sourcing for most sales — the tax rate where the buyer receives the goods applies. Always use the customer's delivery address to determine the rate.
- Filing frequency: Frequency depends on your Hawaii sales volume — monthly for high-volume sellers, quarterly or annually for low-volume sellers. Check with the Hawaii Department of Revenue for your specific filing schedule.
- Marketplace sales: If you sell through Amazon, Etsy, eBay, or similar platforms, the marketplace is required to collect and remit Hawaii sales tax on your behalf — you don't need to collect it separately on marketplace transactions.
- Resale certificates: Businesses purchasing goods for resale can provide a Hawaii resale certificate to suppliers to avoid paying sales tax on wholesale purchases. Keep copies of all resale certificates for audits.
Streamlined Sales Tax (SST): Hawaii is not currently a member of the Streamlined Sales Tax (SST) Agreement — check Hawaii Department of Revenue for filing specifics.
Hawaii-specific business compliance details
Hawaii businesses register with the Hawaii Department of Taxation at tax.hawaii.gov for a General Excise Tax license ($20 one-time fee). Filing frequency: monthly for $4,000+/year tax, quarterly for $2,000-$4,000, semi-annually for $1,000-$2,000, annually for under $1,000. The GET applies to virtually all business activity — even rent, services, and professional fees. Out-of-state sellers with $100,000+ in Hawaii sales must collect GET (economic nexus). Marketplace facilitators must collect on third-party sales. Hawaii's broad GET base means businesses must be very careful about classifying transactions correctly — wholesale sales are taxed at a reduced 0.5% rate (vs 4-4.5% retail). Hawaii also enforces a tourism-focused tax structure with separate compliance for hotels, vacation rentals (TAT), and tour operators.
Hawaii sales tax frequently asked questions
What is Hawaii's General Excise Tax (GET) and is it a sales tax?
Hawaii's GET is technically different from a sales tax — it's levied on businesses for the privilege of doing business in Hawaii, not directly on consumers. In practice, businesses pass it to consumers as a visible surcharge at checkout. The rate is 4% statewide (4.5% on Oahu for the county surcharge). Unlike most states' sales taxes, GET applies to virtually everything: groceries, medicine, rent, services, and professional fees — making it a broader tax despite the lower rate.
Why is everything in Hawaii taxed including groceries and prescriptions?
Hawaii's GET base is unusually broad by design — nearly all transactions are taxable. Groceries face GET at 4% (4.5% on Oahu), prescription drugs face GET, even most services (haircuts, car repairs, legal fees) face GET. This broad base lets Hawaii maintain a relatively low rate. The trade-off is that lower-income families pay a higher effective rate since they spend more of their income on essentials.
How does the GET surcharge appear at checkout in Hawaii?
Hawaii law allows businesses to separately state the GET on receipts, but many businesses simply embed it in their prices. You may see a line item like 'General Excise Tax 4.712%' (businesses are permitted to pass through a calculated rate that accounts for the cascading nature of the tax). Restaurants often add GET visibly; grocery stores typically embed it in shelf prices. Always look for GET disclosure when budgeting for Hawaii purchases.