$
%
Sales Tax
$8
7.50%
Effective Rate
Total Price
$108
State Tax
$6
Local Tax
$2
Summary
A $100 purchase in South Carolina incurs $8 in sales tax (7.50% combined rate), for a total of $108.
South Carolina's combined 7.50% average rate (6.00% state + 1.50% avg local) ranks #18 nationally.
Groceries are exempt from sales tax in South Carolina.
If you buy online from out-of-state sellers, South Carolina's use tax of 6.00% applies to untaxed purchases.
State Tax (6.00%): $6
Local Tax (1.50%)
Tax Calculation Breakdown
5 rows
| Step | Amount |
|---|---|
| Purchase Amount | $100 |
| + State Tax (6.00%) | $6 |
| + Local Tax (1.50%) | $2 |
| = Total Sales Tax | $8 |
| = Total Price | $108 |
Sales tax rates are based on 2025 data from the Tax Foundation. Local rates shown are statewide averages — actual rates vary by jurisdiction. Use the local rate field to enter your specific rate. Not tax advice.