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 ...

From the master tax return to basic tax information forms, browse Investopedia's expert-written library to learn more. Form 1078: Certificate of Alien Claiming Residence Definition ...

SAN FRANCISCO (KGO) -- All this week, 7 On your Side will be tackling some of the questions and issues you might face preparing your taxes. We kick off Tax Chat week by revealing the answers to 10 ...

FreeTaxUSA keeps getting better. The latest version of the tax prep app now lets you import Form 1099s—including the new 1099 ...

Here's what you need to know about Form 1040: the mother of all tax forms. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you take certain ...