Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas ...

IRS forms W-8 and W-9 serve distinct purposes in the tax system and are used by different groups to fulfill their tax obligations. A W-8 form is typically required ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Andy Smith is a Certified Financial Planner ...

The IRS Form W-2 is one of the most important documents used when filing your federal tax return. What’s on your W-2 could be the difference between owing a tax payment and receiving a refund. Here’s ...

Around this time of year, taxpayers start giving their form W-4 a second look. The form W-4 is the form that you complete and give to your employer - not the Internal Revenue Service (IRS) - so that ...

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One of tax season’s biggest challenges is gathering all the documents you’ll need to file your return by the IRS deadline—including a W-2 form from your employer. If you left a job during the tax year ...