Taxes, explained guides
How the mechanism works — marginal vs effective rates, withholding, and what a refund really is.
Taxes, explained guides
What is FICA on your paycheck, and what does it pay for?
The FICA line on your pay stub isn't income tax — it's a separate payroll tax that funds Social Security and Medicare, and it's why even low earners who owe zero income tax still see a deduction.
What is a tax refund, really — and is a big one good?
For most people, a tax refund isn't a bonus from the IRS — it's your own money coming back because you paid in more than you owed. Here's how that happens, the one real exception, and why the same person's refund can swing year to year.
Will a raise push me into a higher tax bracket and cost me money?
No — a raise can't shrink your take-home pay through brackets alone. The US income tax is graduated, so a higher bracket only taxes the income above its threshold, never your whole paycheck.
How much should you set aside for taxes on 1099 income?
1099 and side-hustle income has no tax withheld, so federal, self-employment, and often state tax are on you. Here's the 2026 math behind the usual 20–35% set-aside.