Millions of Americans who rely on tips and/or overtime to bolster their income could be impacted by the new advice.

The IRS typically processes mailed applications within four weeks, but this timeline can stretch longer. To apply by mail, download Form SS-4 from the IRS website and complete it carefully. Any errors ...

A step-by-step guide to help you fill out a W-4 Fact checked by Vikki Velasquez You're about to begin that much-needed new job and your employer hands you an IRS Form W-4 to fill out and submit to ...