Money Explained

What Is a W-4 and How Should You Fill It Out?

The W-4 determines how much federal income tax is withheld from your paycheck. Most people fill it out once when they start a job and never revisit it — which often means they’re either overwithholding or underwithholding. Here’s how to get it right.

Money Explained

What Is Net Worth and How Do You Calculate Yours?

Net worth is the single most useful measure of financial health — more informative than income, spending, or any individual account balance. Here’s what it is, how to calculate it accurately, and what to do with the number.