Paycheck & Tax Guides
Plain-English 2026 guides for W-4 forms, FICA, tax brackets, deductions, retirement choices, state taxes, and every line between gross pay and take-home pay.
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What Is OASDI? OASDI Tax on Your Paycheck (2026)
OASDI on your pay stub = Social Security tax. Learn the 2026 rate, wage base, pay stub labels, why it can stop mid-year, and how it affects your take-home pay.
2026 Tax Brackets: Complete Guide for All Filing Statuses
Official 2026 federal tax brackets for single, MFJ, MFS, and head of household - with standard deductions, marginal vs effective rate explained, OBBBA changes, and worked examples at $60k, $100k, and $180k.
Your First Paycheck Explained: Every Line Decoded (2026)
Got your first paycheck and confused by the deductions? This guide decodes every line - federal tax, FICA, Social Security, Medicare, state tax - with real examples and what to do next.
ADP Paycheck Calculator: Free Alternative That Shows Every Deduction (2026)
ADP calculates paychecks using the IRS Percentage Method, the same math we use. See your exact take-home pay with a line-by-line breakdown: federal tax, Social Security, Medicare, and state income tax. Free, instant, all 50 states.
How Are Bonuses Taxed in 2026? Withholding vs Final Tax Explained
Bonuses are ordinary income at filing - the surprise is withholding. Flat 22% supplemental vs aggregate method, FICA, state rates (CA 10.23%), and how to reconcile at tax time.
Roth vs Traditional 401(k) in 2026: Which Is Better for You?
New $24,500 limit. No RMDs on Roth. Mandatory Roth catch-up for $150k+ earners. Full bracket-by-bracket decision guide with real paycheck examples.
Standard vs. Itemized Deductions 2026: Which Saves You More?
With the 2026 standard deduction at $16,100 for singles, itemizing is rare. Here's the exact decision framework with real tax savings examples.
Pre-Tax vs Post-Tax Deductions: What's the Difference? (2026)
Pre-tax vs post-tax deductions explained with real dollar examples. See how pre-tax 401(k), HSA, and health insurance lower your taxes vs post-tax (Roth) - with a paycheck calculator.
Self-Employed Taxes 2026: Complete Guide to SE Tax, Deductions & Quarterly Payments
Complete 2026 freelancer tax roadmap. SE tax, quarterly due dates, home office deductions, QBI deduction, and worked examples.