South Dakota Sales Tax Calculator
Calculate South Dakota sales tax instantly. State rate: 4.2%. Combined with local taxes up to 6.20%. Free calculator.
How This Calculator Works
Calculation methodology and assumptions
South Dakota's state sales tax rate is 4.2%. Local jurisdictions (cities and counties) may add up to 2%, bringing the maximum combined rate to 6.20%. Some items like groceries and prescription drugs may be exempt or taxed at lower rates depending on the jurisdiction.
Key State Information
South Dakota state sales tax: 4.2%. Maximum local add-on: 2%.
Frequently Asked Questions
What is the sales tax rate in South Dakota?
South Dakota's state sales tax rate is 4.2%. Adding local taxes, the combined rate can reach up to 6.20% depending on your city and county.
Does South Dakota tax groceries?
Yes, South Dakota taxes groceries at the full sales tax rate. This is unusual — most states exempt or reduce the rate on grocery items.
Are there sales tax holidays in South Dakota?
South Dakota does not currently offer sales tax holidays.