The Economic Times

US Tax Deadline Today, April 15, 2026: Are 10 million Americans risking IRS penalties and rising interest charges as the last filing date arrives today?

April 15, 2026 is here. The US tax deadline ends today. Over 10 million Americans are still at risk. IRS data shows penalties begin immediately after the cutoff. Late payment triggers a 0.5% monthly penalty. Interest charges also start growing daily. Missing the filing deadline can cost even more. Filing late does not stop penalties. Paying late increases total tax liability fast. The IRS urges taxpayers to act now. File returns electronically to avoid delays. Use IRS Free File or Direct Pay today. Even partial payment reduces penalties. Waiting beyond today makes taxes more expensive.