If you don't know the difference between a W-2 and a W-4 or a 1040 and a 1099, you're not alone. Everyone needs to understand how every IRS tax form is used and when to use them. There are many forms ...

A step-by-step guide to help you fill out a W-4 Fact checked by Vikki Velasquez IRS Form W-4 dictates how much money is withheld from your gross pay for taxes. Step 1 requires you to input personal ...

The Internal Revenue Service (IRS) requires employers and employees alike to use specific tax forms to accurately record wages, benefits paid, taxes withheld, and other essential financial information ...

Adjusting how much tax is withheld from your paycheck will likely now take longer — except for working married couples — thanks to a new Form W-4 released this week from the Internal Revenue Service.