Paying estimated taxes is an essential responsibility for freelancers, business owners, gig workers, and others with untaxed income. But what happens if you didn’t pay enough throughout the year? Whether it was an honest mistake or unexpected income changes, here’s what you need to know—and do—if you underpaid your estimated taxes. 1. Understand Why It Matters The U.S. tax system is pay-as-you-go. This means you’re expected to pay taxes as you… Read More

