Stop Giving the IRS a Tip: How to Avoid Underpayment Penalties

Don't let the 7% IRS penalty catch you off guard. Master your 2026 estimated tax payments with our guide to deadlines, safe harbors, and electronic payment tips.

6-Minute Read Since we’re deep into tax season, I wanted to tell you about someone who recently claimed she genuinely enjoys paying late-tax penalties. Well, that’s obviously false—no one would actually say that unless they were being sarcastic about it! According to a recent Wall Street Journal article, penalties for filers earning between $200,000 and […]