Tax & Paycheck Guides

Clear explanations for how your pay is calculated.

Reporting and analysis on take-home pay, withholding, equity, and multi-state work in plain language.

Understand how federal income tax, Social Security, and Medicare affect your paycheck.

State-by-state guides explaining income tax rates, brackets, and local taxes.

How city and local income taxes work and where they apply.

Answers to common questions about why your paycheck is what it is.

How restricted stock units and equity compensation are taxed and affect your take-home pay.

How to adjust your withholding to get the right amount of tax taken from your paycheck.

How to catch payroll mistakes before they cost you. Learn what causes errors and how to spot them.

How remote work affects your taxes and take-home pay. Understand multi-state taxation, convenience rules, and reciprocity agreements.

How working internationally affects taxes, residency, and take-home pay across countries.

Our 2026 study of what a six-figure salary is actually worth in every state, and the surprising gap between best and worst.

All guides are based on 2026 tax rules. For personalized advice, consult a tax professional.