US State
South Dakota Sales Tax Calculator
Combined effective sales tax rate in South Dakota: 4.20%.
Tax in South Dakota
$104.20
Total with tax
- Tax amount
- $4.20
- Rate
- 4.20%
Other regions
Frequently asked questions
What is the sales tax rate in South Dakota?+
The combined effective sales tax rate used here for South Dakota is 4.20%.
How do I calculate sales tax in South Dakota?+
Multiply the pre-tax amount by 4.20% (0.0420), then add the result to the original amount for the total.
Are groceries taxed in South Dakota?+
Many jurisdictions exempt or reduce tax on groceries and prescriptions — check local rules.