South Carolina Sales Tax Calculator
South Carolina's confirmed state base rate is 6 percent. Enter the transaction lines and any local rate that applies, then the calculator shows the amount, state rate, local rate, combined rate, tax, and total.
Calculate sales tax
The state rate comes from the versioned data file. Enter a local rate only when it applies to the transaction location.
South Carolina counties can impose local option and special sales taxes.
| Amount before tax | $0.00 |
| South Carolina state rate | 6% |
| Local rate | 0% |
| Combined rate | 6% |
| Estimated tax | $0.00 |
| Total | $0.00 |
Source record
The 6% sales and use tax figure was reviewed on 2026-07-18. Rates change, and taxability and sourcing depend on the specific transaction.
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Current South Carolina state rate
South Carolina's confirmed state base rate is 6 percent. The source was reviewed on 2026-07-18. South Carolina counties can impose local option and special sales taxes.
Economic nexus for remote sellers
A confirmed threshold is not included in this release. Review South Carolina DOR remote seller guidance.
Filing frequency and records
South Carolina assigns filing frequency based on the registered account. Keep the transaction location, item taxability, exemption evidence, rate source, tax collected, return, and payment together so the liability can be reconciled.
Rate and sourcing note
Rates change, and taxability and sourcing depend on the specific transaction. Confirm the current treatment with the linked department before collecting or filing.
Frequently asked questions
What is the South Carolina state sales tax rate?
South Carolina's confirmed state base rate is 6 percent.
Does South Carolina have local sales tax?
South Carolina counties can impose local option and special sales taxes.
Does the calculator decide whether a South Carolina sale is taxable?
No. It calculates from the confirmed state rate and the local rate you enter. Product taxability, sourcing, exemptions, nexus, and marketplace rules require separate review.
Sources
Reviewed 2026-07-18.
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