PAYCHECK & TAX GUIDES

Paycheck and Tax Guides (2026)

Your paycheck is more than a number — it is a calculation built from IRS Publication 15-T, your state's employer withholding schedule, your W-4 elections, and your pre-tax deductions. These guides explain each component in plain language, verified by Kevin Marshall, CPA (Arizona CPA License #15690). Whether you are decoding your first pay stub or planning around a raise, start here.

CPA-Verified Payroll Content

Every guide in this section is reviewed by Kevin Marshall, CPA (Arizona CPA License #15690), who verified our interpretation of IRS Publication 15-T, the 2026 Social Security wage base ($184,500), and all 51 state employer withholding schedules. See our full calculation methodology.

For your exact take-home pay, use the free paycheck calculator — it runs the same IRS Pub 15-T Percentage Method your payroll system uses.

This section provides general information, not tax advice. Consult a qualified CPA for your specific situation.