Overview of Missouri Sales Tax
Missouri sales tax is 4.23% with local jurisdictions adding up to 5.125% for a maximum of 9.355%. Some purchases may be exempt. Register for a seller’s permit before collecting sales tax. Remote sellers must collect use tax which can vary from sales tax rates. Use our calculator to determine the total sales tax rate and amount owed based on the zip code.
How to Calculate Sales Tax in Missouri
To calculate Missouri sales tax:
- Multiply the state sales tax rate (4.225%) by the purchase price.
- Add any local taxes applicable based on the zip code.
Use our sales tax calculator to find the total rate and tax owed. Localities can collect up to an additional 0.90% sales tax.
Learn about services to simplify Missouri sales tax compliance, automate calculation, and filing. Our calculator uses purchase amount and location to ensure compliance.
Registering for Sales Tax and Filing Returns
If you sell products or services in Missouri, you need to collect and pay sales tax:
- Register for a seller’s permit to acquire a tax ID.
- File returns and pay taxes owed based on the sale location, including online filings and use of approved software.
Missouri Sales Tax Rates for 2023
What is the Missouri sales tax in 2023?
Missouri has a state sales tax of 4.225%, with local governments collecting up to 5.375%. The combined rates range from 4.225% to 10.1% based on jurisdiction. Groceries have special sales tax rates, and services are generally not taxable unless they include selling a product.
Missouri has an origin-based sales tax system for in-state sellers. Out-of-state sellers with over $100,000 in Missouri sales must collect tax as of January 1, 2023. Use tax matches sales tax rates and applies when sales tax is not collected on a purchase.