How to Register for a Hawaii Sales Tax Permit (2025 Guide)

All businesses engaged in taxable activities in Hawaii must obtain a Hawaii sales tax permit, officially referred to as a General Excise Tax (GET) license. Hawaii’s tax system is unique in that it imposes a GET on nearly every business transaction, including retail sales, services, commissions, and leases.

In-state sellers, remote sellers, and marketplace facilitators with an economic or physical nexus in the state must complete the Hawaii sales tax registration process before collecting tax or conducting business. Partnering with a reliable Global Sales Tax Platform can simplify this process and ensure accurate compliance with Hawaii’s specific tax regulations.

This 2025 guide will explain who must register, how to apply, what documents are required, and how to remain compliant.

Key Takeaways: 

• Eligibility: Businesses offering goods, services, leases, or commissions in Hawaii must apply for a General Excise Tax (GET) license, including remote sellers and marketplace facilitators with economic nexus.
  
• Fee: Hawaii charges a one-time $20 registration fee, with an additional $20 per extra business location. There are no annual renewal fees or filing charges.
  
• Approval Time: Most online applications are processed within 5–7 business days, while mailed forms may take 4–6 weeks to be approved.
  
• Economic Nexus Rule: Remote sellers who exceed $100,000 in gross sales or conduct 200+ transactions with Hawaii customers in a calendar year are required to register and comply.

What Is a Sales Tax Permit in Hawaii?

A Hawaii sales tax permit is commonly referred to as a General Excise Tax (GET) license. It authorizes businesses to legally operate and collect GET from customers on behalf of the state. While most U.S. states impose a sales tax only on tangible goods, Hawaii applies GET broadly, covering goods, services, commissions, and rental income.

Sales tax registration in Hawaii is mandatory for any business entity that engages in taxable transactions. This includes both local businesses with a physical presence and remote sellers meeting economic nexus thresholds. Without proper registration, businesses may face penalties, interest, and enforcement actions from the Hawaii Department of Taxation.

Do You Need to Register for a Sales Tax Permit in Hawaii?

Yes, sales tax registration in Hawaii is required for any business that engages in taxable activity under the state’s General Excise Tax (GET) system. The obligation applies not only to traditional retailers but also to remote sellers and marketplace facilitators who exceed certain sales tax thresholds.

Registration is required for:

• In-state businesses selling goods or services within Hawaii
• Remote sellers with $100,000 or more in gross receipts from Hawaii or 200 or more separate transactions annually
• Marketplace facilitators are responsible for processing third-party sales
• Service providers, contractors, and freelancers operating within the state
• Businesses leasing or renting property located in Hawaii
• Temporary sellers or participants in events, expos, or trade shows in Hawaii

The state enforces an economic nexus threshold, meaning out-of-state businesses with significant sales activity in Hawaii must also register. This ensures tax compliance even for businesses without a physical footprint in the state.

Step-by-Step: How to Get a Sales Tax Permit in Hawaii?

To understand the state of Hawaii sales tax permit, you need to know the exact process and preparing the necessary information in advance. Hawaii’s General Excise Tax (GET) license application is handled online through the state’s official portal.

Follow these steps to complete your Hawaii sales tax registration:

1. Create an Account on Hawaii Business Express (HBE): Visit the Hawaii Business Express Portal and set up a secure user account.
2. Prepare Your Business Information: Gather essential details such as legal business name, mailing address, entity type, EIN or SSN, NAICS code, and responsible party information.
3. Complete the Online Application for the GET License: Choose the “Register a New Business” option. Follow the prompts to complete the GET license application accurately.
4. Pay the Registration Fee: A one-time, non-refundable fee of $20 is due at the time of submission. Payment can be made via credit card or electronic check.
5. Submit the Application and Receive Confirmation: Once submitted, most applicants receive confirmation and access to their GET license within 5 to 7 business days via email.

You may also register via paper by filing Form BB-1, but online registration is strongly recommended for faster processing.

What Information Do You Need to Register?

Before beginning the Hawaii sales tax registration process, it’s important to gather all the necessary documentation to ensure a smooth and accurate application. The Hawaii Department of Taxation requires detailed information about your business structure, operations, and responsible parties.

Have the following information ready:

Business Identification

• Legal name of the business (and trade name, if applicable)
• Employer Identification Number (EIN) or Social Security Number (for sole proprietors)
• Type of legal entity (LLC, corporation, partnership, sole proprietorship, etc.)

Contact and Business Location

• Physical business address
• Mailing address (if different)
• Business phone number and contact email

Responsible Party Information

• Full name of the individual responsible for tax compliance
• Social Security Number or EIN
• Title or role within the company
• Contact details

Business Activity Details

• Description of the products, services, or activities conducted in Hawaii
• North American Industry Classification System (NAICS) code
• Projected monthly gross income from Hawaii-based transactions

It’s helpful to complete a brief business plan outline or description before starting the application, especially if your activities are diverse or involve both goods and services.

How Much Does It Cost to Register for a Sales Tax Permit in Hawaii?

Registering for a Hawaii sales tax permit requires a one-time registration fee. The state does not charge ongoing annual fees or renewal charges for the license itself, making Hawaii’s registration process relatively cost-effective compared to other states.

Payment must be made online via credit/debit card or electronic check during registration.

Here’s a breakdown of the Registration Fee:

This straightforward fee structure provides clarity for both in-state and out-of-state sellers navigating Hawaii’s tax system.

How Long Does It Take to Get Approved?

Once the General Excise Tax (GET) license application is submitted through the Hawaii Business Express portal, approval is typically fast. Most applicants receive confirmation and access to their Hawaii sales tax permit within a few business days.

Let’s take a look at the Average Processing Timeline:

After approval, the Hawaii Department of Taxation sends a confirmation email containing your GET license number and login credentials for managing your tax account.

This efficiency allows businesses to begin operations quickly while ensuring full compliance with Hawaii’s tax regulations.

Important reminder: Please check your spam or junk folder for any missed email confirmations.

Common Mistakes to Avoid When Registering

Registering for a Hawaii sales tax permit may seem straightforward, but minor oversights can lead to delays, compliance issues, or the need for resubmission. Here are some of the most frequent errors businesses make during the Hawaii sales tax registration process:

• Selecting the wrong business entity type: Misidentifying your structure (e.g., LLC vs. sole proprietorship) can create filing complications later.
  
• Incorrect NAICS code selection: Choosing the wrong industry classification may affect reporting obligations or audit triggers.
  
• Failing to register as a marketplace facilitator: Facilitators handling third-party sales must comply with specific obligations under Hawaii law.
  
• Omitting secondary business locations: Each physical location in Hawaii requires registration and may be subject to the $20 additional location fee.
  
• Using an outdated mailing or email address: This can delay important tax notifications, reminders, and account access details.
  
• Not saving your login credentials: Losing access to the HBE portal or Hawaii Tax Online can hinder timely filings.

Reviewing all data carefully before submission reduces the risk of compliance issues and helps establish a strong foundation for your Hawaii tax obligations.

What Happens After You Register?

Once you successfully register for a Hawaii General Excise Tax (GET) license, often referred to as a sales tax permit, the Hawaii Department of Taxation (HIDOT) will issue you a license certificate. This certificate authorizes your business to collect and manage Sales Tax remittance on goods and services within the state, ensuring compliance with Hawaii’s tax regulations.

Here’s what you can expect post-registration:

License Certificate Issuance

You will receive your GET license number and certificate, typically within a few business days. This document must be displayed at your place of business or kept on file if you operate online.

Setting Up Your Online Account

You’ll need to set up an account on the Hawaii Tax Online portal. This platform allows you to manage your tax filings, payments, and correspondence with HIDOT efficiently.

Understanding Filing Frequency

Based on your anticipated taxable sales, HIDOT will assign a filing frequency, monthly, quarterly, or semi-annually. It’s essential to comply with these deadlines, even if no sales are made during a period (by filing “zero returns”).

Collecting and Remitting Taxes

Once registered, you are responsible for collecting the appropriate General Excise Tax (GET) from your customers and remitting it to the state. Ensure your invoicing and accounting systems are updated to handle tax collection accurately.

Staying Compliant

Hawaii requires businesses to stay current with all tax filings and payments. Failure to file or remit taxes on time may result in penalties and interest charges. It’s recommended to set up reminders or use compliance solutions to avoid missed deadlines.

Staying informed about your responsibilities after registration helps maintain compliance and avoid unnecessary penalties.

Special Considerations for Out-of-State or Remote Sellers

Businesses based outside Hawaii may still need to complete Hawaii remote seller sales tax registration if they meet certain activity thresholds in Hawaii. The state follows sales tax nexus rules, meaning that sales volume, not just physical presence, can trigger tax obligations for Hawaii remote sellers conducting business in Hawaii.

Out-of-state sellers must register if:

• Total gross sales to Hawaii customers reach $100,000 in a calendar year
• OR you make 200 or more separate transactions with Hawaii customers in a year

This applies to online retailers, ecommerce platforms, and service providers who do business with Hawaii customers even without a local office or employees.

Marketplace facilitators, like Amazon or Etsy, may be responsible for collecting and remitting GET on behalf of third-party sellers. However, it’s still important for each seller to verify their own registration and reporting requirements.

Resources & Where to Register

To complete your Hawaii sales tax registration and stay compliant, use these official resources for forms, instructions, and support:

These tools will help you register your business, file returns, and manage ongoing obligations efficiently.

For businesses seeking efficient and reliable sales tax compliance, Commenda offers a comprehensive platform designed to streamline the Hawaii GET registration process and ongoing tax obligations. From accurate permit filing to automated returns and multi-state compliance management, Commenda ensures your operations remain fully compliant and audit-ready. 

Simplify Sales Tax Compliance with Commenda

Registering for a Hawaii sales tax permit is just the beginning. Staying compliant with filing returns, remitting payments, tracking due dates, and managing multiple state rules can quickly become overwhelming, especially for growing businesses and online sellers. That’s where Commenda comes in.

Commenda is an all-in-one sales tax compliance platform built for modern businesses, whether they operate in one state or across all 50.

How Commenda Helps with Hawaii Sales Tax Compliance:

• Automated Hawaii Sales Tax Registration: Avoid guesswork and paperwork delays. Commenda ensures your application is submitted correctly with all required business information, NAICS codes, and filing setup.
  Ongoing Filing & Payment Support: Commenda handles your ongoing filing responsibilities monthly, quarterly, or semi-annually based on your assigned schedule. Zero return filings are also managed automatically, so you never miss a deadline.
• Real-Time Compliance Monitoring: Stay ahead of changing nexus thresholds and tax law updates. Commenda tracks your sales volume and transaction count in Hawaii, notifying you when registration or filing obligations are triggered.
• Marketplace & Remote Seller Support: If you sell through platforms like Amazon, Etsy, or Shopify, Commenda ensures your obligations under Hawaii’s marketplace facilitator laws are covered no duplicate filings or overlooked taxes.
• Multi-State Sales Tax Management: Selling beyond Hawaii? Commenda streamlines sales tax compliance in all U.S. states from a single dashboard, perfect for remote sellers, SaaS providers, and multichannel retailers.

Stay compliant with GET rules while growing your business. Commenda takes care of the rest. Book your free demo with Commenda today.