South Dakota Sales Tax Calculator
Calculate sales tax in South Dakota. Find state and local tax rates.
Updated April 2026Calculate Sales Tax in South Dakota
$
Tax Breakdown
Total Amount$106.10
Tax Details
Pre-Tax Amount
$100.00
State Tax
4.20%$4.20
Local Tax
1.90%$1.90
Total Tax
$6.10
Effective Tax Rate6.10%
4.20%
State Rate
6.10%
Avg Combined
Yes
Local Tax
Yes
Grocery Taxed
South Dakota Sales Tax Rates
State Rate
4.20%
Avg. Local Rate
1.90%
Combined Rate
6.10%
Local rates vary by city and county. The combined rate shown uses the statewide average local rate.
Exemptions & Taxable Items
- • Groceries are subject to sales tax
- • Clothing is subject to sales tax
- • Prescription medicine is generally exempt
Sales Tax Examples in South Dakota
| Purchase Price | Sales Tax | Total Cost |
|---|---|---|
| $25.00 | $1.53 | $26.53 |
| $100.00 | $6.10 | $106.10 |
| $500.00 | $30.50 | $530.50 |
| $1,000.00 | $61.00 | $1,061.00 |
Based on the average combined state + local rate of 6.10%.
Sales Tax FAQ — South Dakota
More calculators for South Dakota
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Disclaimer: For informational purposes only. Not tax, legal, or financial advice.