What actually reaches your account after federal tax, Social Security, Medicare, and South Carolina’s own brackets — with every line shown separately, so you can check it against a real payslip.
One paycheck line by line, and the pay period in which Social Security stops and every remaining cheque gets bigger.
What a raise leaves you after tax, and what a bonus is withheld at versus what it actually costs.
The bracket ladder drawn out — every bracket, the income that landed in it, and why a raise can never leave you with less.
What actually comes out of an American paycheck in 2026 — federal brackets, FICA, and all fifty states' own rules — plus the take-home spread on one identical salary, computed rather than asserted.
A bonus arrives with a third missing and everyone concludes bonuses are taxed punitively. They are not. Withholding and tax are different things, and the difference comes back to you.
Convert every offer to take-home before you answer, match offers across state lines, and counter with scripts that work — with the arithmetic computed rather than asserted.
Self-employment tax is 14.13% of profit, not 15.3%. Price your rate, reserve on receipt, hit the safe harbour, and know when an S-corp is worth it — computed, not asserted.
South Carolina guide
South Carolina rewrote its deduction structure for 2026, and the new arrangement produces a marginal rate that appears nowhere in the rate table.
Act 110 of 2026 replaced both the federal standard deduction and itemised deductions with a single South Carolina Income Adjusted Deduction — the SCIAD — of $15,000 for a single filer. And it phases out completely between $40,000 and $95,000 of federal AGI.
Across that band, each extra $1,000 of income is taxed at 5.21% and withdraws $273 of deduction that was also being taxed at 5.21%. The effective marginal rate is about 6.6%.
On $85,000, near the top of that band, a single filer pays $3,320 and takes home $65,307.
A note before you start. This is general education, not tax advice. Federal figures are tax year 2026, from IRS Revenue Procedure 2025-32 and the Social Security Administration; South Carolina's brackets, the SCIAD and its phase-out, the capital gain deduction and retirement rules come from this site's own sourced 50-state dataset, citing Act No. 110 of 2026 (R117, H. 4216), S.C. Code Sections 12-6-1140, 12-6-1150 and 12-6-1170, and the Department of Revenue's Form SC1040 instructions. Every dollar figure is computed by the same engine the site's calculators use, on a single filer with no dependents or pre-tax deferrals unless stated. Sales tax and property tax are discussed qualitatively.
Across incomes, single filer:
Look at the $45,000 and $60,000 rows. The salary rises by a third and the tax rises by 149%, from $668 to $1,663. The effective rate nearly doubles across $15,000 of income.
That is not a bracket. It is section 3.
And notice how cheap South Carolina is at the bottom. $299 at $30,000 is lower than all but a handful of states — Arizona's $356, New Jersey's $438, New Mexico's $351. South Carolina is one of the cheapest states in the country at $30,000 and squarely mid-table at $85,000.
Read the full South Carolina guide →16 min read · Updated 2026-09-01