South Dakota Sales Tax Calculator
Calculate the exact sales tax for any purchase in South Dakota. Get instant breakdowns of state, county, and city taxes. Updated with current 2026 rates.
SD Base State Rate: 4.2% (up to 6.5% combined)
Lincoln
Total Tax Rate:4.200%
Sales Tax:$4.20
Total with Tax:$104.20
Sales Tax Breakdown
Total Amount
$104.20
$100.00 + $4.20 tax
Tax Components
South Dakota State Tax4.200% ($4.20)
South Dakota Sales Tax Highlights
South Dakota has a 4.2% state sales tax
Groceries are fully taxed
No state income tax
South Dakota Sales Tax FAQ
What is South Dakota's sales tax rate?
South Dakota has a 4.2% state rate with local taxes. Groceries are fully taxable.
Official References
This calculator uses current sales tax rates based on official sources:
- SD DOR
Official South Dakota tax authority
Tax rates are updated regularly but may change. Always verify current rates with local tax authorities for official transactions.