The rule in South Carolina
The rule comes from S.C. Code Ann. § 41-10-10(2).
- Final wages are due within 48 hours or by the next regular payday, which may not be more than 30 days away.
Use-it-or-lose-it. We found no South Carolina statute or agency rule on use-it-or-lose-it policies, so the employer’s written policy usually decides.
What to check in your policy
Your handbook or offer letter decides. If it promises payout, that promise can usually be enforced. If it says unused time is forfeited, or says nothing, you may not be owed it. Keep a copy of the policy that was in force when you earned the time.
Tax on a South Carolina payout
A payout is taxable wages. Take 80 unused hours at $25.00 an hour, worth $2,000.00. Paid on top of regular wages, it is a supplemental payment, so many employers withhold $440.00 of federal income tax at the flat 22% rate, plus $124.00 of Social Security and $29.00 of Medicare, leaving about $1,407.00.
South Carolina income tax is withheld on top of that, under the state’s own rules, so you will receive somewhat less. Withholding is not the final tax; any difference is settled on your return.
Questions people ask
Does South Carolina require employers to pay out unused PTO?
Not by law. South Carolina treats vacation pay as wages only when it is due under the employer's policy or your employment contract, so payout depends on that policy or contract.
Is use-it-or-lose-it vacation legal in South Carolina?
Usually, if the written policy says so. We found no South Carolina statute or agency rule on use-it-or-lose-it policies, so the employer’s written policy usually decides.
How is a PTO payout taxed in South Carolina?
Federally, a payout on top of regular wages is a supplemental payment: many employers withhold 22% for income tax, plus Social Security and Medicare. South Carolina income tax is withheld as well, under the state’s own rules.