South Carolina: why is my paycheck lower than expected?
Top reasons a South Carolina worker's paycheck shrinks — and how to figure out which one is yours.
Top reasons a South Carolina paycheck looks smaller
- New W-4 (federal or state).
- Year-to-date wages crossed a bracket.
- Bonus withheld at supplemental rate.
- Benefits enrollment change.
- 401(k) percent change.
- New garnishment or child-support order.
South Carolina official sources
Official sources
- IRS Publication 15-T, Federal Income Tax Withholding Methods — IRS · 2025 · last verified 2025-04-01
- IRS Topic 751 — Social Security and Medicare Withholding Rates — IRS · 2025 · last verified 2025-04-01
- SSA — Contribution and Benefit Base — SSA · 2025 · last verified 2025-04-01
- U.S. DOL — Overtime Pay (FLSA) — DOL · last verified 2025-04-01
More South Carolina guides
- South Carolina paycheck calculator (2025)
- South Carolina pay stub checker
- South Carolina salary after tax
- South Carolina state income tax on your paycheck
- South Carolina payroll deductions guide
- South Carolina overtime pay rules
- South Carolina minimum wage on a paycheck
- South Carolina pay stub laws
- South Carolina local payroll taxes
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