Finance
401(k) early withdrawal tax: $10,000 at 45 → $1,000
IRS Topic 558: 10% additional tax if you take a 401(k) distribution before age 59½. Ordinary income tax is separate.
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United States
Finance
Effective tax rate 2026: $80,000 single → $8,770 (10.96% effective, 22% marginal)
Federal income tax ÷ AGI using the 2026 Form 1040 §1 tables and standard deduction (Rev. Proc. 2025-32). Not paycheck withholding.
Finance
401(k) 2026: $10,000 YTD → $14,500 left
IRS 2026 elective deferral $24,500 + catch-up 50+ $8,000 or ages 60–63 $11,250. Example: $10,000 YTD at age 40 leaves $14,500.
Finance
401(k) emergency withdrawal: $1,000 cap, $100 of 10% avoided
SECURE 2.0 emergency personal expense: up to $1,000 per year, no 10% early tax.
Finance
U.S. employer cost: $52,000 → $56,020 (FICA + FUTA)
A $52,000 W-2 costs $56,020: 6.2% + 1.45% employer FICA and $42 FUTA after the 5.4% credit (26 U.S.C. § 3111 / Topic 759).
Finance
401(k) employer match 2026: 100% of 4% on $100k = $4,000
Estimate the employer match on recognized pay. 2026 IRC 401(a)(17) compensation cap $360,000.
Finance
Estimated tax safe harbor: $10,000 prior tax → $1,000/quarter
IRC 6654: pay 100% of last year’s tax (110% if AGI was over $150,000) minus withholding, divided by 4.
Finance
Excess Social Security withholding: $100k+$100k → $961.00
Two employers each withhold 6.2% up to the 2026 $184,500 wage base. Anything over $11,439 is credited (IRC §6413(c)). $100,000 + $100,000 → $961.00.
Finance
Federal minimum wage: 40 hrs × $7.25 → $290
FLSA floor $7.25/hour since 2009. 40 hrs = $290; 2,080 hrs/year = $15,080. Federal gross only; states may be higher.