How do I collect sales tax legally?

How to Collect Sales Tax Legally in Ohio

Collecting sales tax in Ohio requires following specific operational steps to ensure compliance and avoid penalties. As of 2026, here is a practical guide to legally collect sales tax for your business.

Register for a Vendor’s License

• Obtain a Vendor’s License: Before collecting sales tax, register your business with the Ohio Department of Taxation to get a vendor’s license. This license authorizes you to collect and remit sales tax.
• Register Online: Use the Ohio Business Gateway portal for efficient registration and ongoing account management.

Determine Taxable Sales

• Identify Taxable Goods and Services: Most tangible personal property sales are taxable, along with certain services. Verify which items your business sells are subject to sales tax.
• Understand Exemptions: Some sales may be exempt, such as sales to government entities or for resale. Keep proper documentation for exemptions.

Collect the Correct Sales Tax Rate

• Use the Combined State and Local Rate: Ohio has a state sales tax rate plus additional local taxes that vary by jurisdiction. Calculate the total rate based on your business location and customer location.
• Update Rates Regularly: Local tax rates can change. Use Ohio Department of Taxation resources or automated tax software to stay current.

Maintain Accurate Records

• Track Sales and Tax Collected: Keep detailed records of all taxable sales and the amount of sales tax collected for each transaction.
• Retain Documentation: Store exemption certificates and resale certificates securely to support tax filings and audits.

Remit Sales Tax on Time

• File Sales Tax Returns: Submit sales tax returns to the Ohio Department of Taxation according to your assigned filing frequency (monthly, quarterly, or annually).
• Pay Collected Tax: Remit the exact amount of sales tax collected by the due date to avoid interest and penalties.
• Use Online Payment Options: The Ohio Business Gateway offers convenient electronic filing and payment services.

Operational Tips for Compliance

• Automate Sales Tax Collection: Integrate sales tax software with your point-of-sale or e-commerce system to calculate and collect accurate tax amounts automatically.
• Train Employees: Educate staff on when and how to collect sales tax properly to reduce errors.
• Stay Updated: Monitor Ohio Department of Taxation updates for changes in tax laws, rates, or reporting requirements.