Calculate accurate sales tax for South Dakota using the current state rate of 4.50%. Add city-level taxes for major locations like Houston.
Sales tax in South Dakota can be complex because it often combines a state-level rate with additional local, city, and district taxes. Our tool simplifies this by providing the latest 2026 data for South Dakota.
Explore more tools and data for cities across South Dakota.
The state-level sales tax in South Dakota is 4.50%. However, many cities add their own local taxes, bringing the total higher.
Many states like South Dakota hold annual sales tax holidays. Check your local government website for the 2026 dates.
Tax laws for groceries vary. In South Dakota, some essential items may be exempt or taxed at a lower rate.