Tip - How to Get a Taxpayer Identification Number

A Taxpayer Identification Number (TIN) is a number used by the Internal Revenue Service (IRS) to record and track tax payments. There are several types of TINs that vary according to taxpayer category. They include the Social Security...
Tags: WikiHow, Get a Taxpayer Identification Number, wiki, how to articles, how to instructions, DIY, tips, howto, learn, how do I