No penalty for filing an extension itself, but you will face penalties if you don't pay at least 90% of your estimated taxes by the original April deadline, as an extension only grants more time to file, not to pay, leading to a Failure to Pay Penalty (0.5% per month on unpaid taxes) and potential interest charges, plus a Failure to File Penalty if you miss the extended deadline (October 15).
An extension gives you extra time to file, but not extra time to pay. After you file an extension, if you owe taxes when you file your return, you might also have to pay penalties and interest on the tax due.
Your taxes don't affect your credit scores in any way. However, taking out a loan or credit card to pay your taxes can impact your credit scores.
For those who are terrified of extensions, remember that they're okay. Unless you file for extensions for years and years, they're not going to increase your chance of being audited, and they won't have any consequences if you pay your taxes on time.
❌ False. Filing an extension does not increase your chances of being audited. The IRS selects returns for audits using a variety of methods, including: Discriminant Information Function (DIF): This computerized system scores returns based on various factors, with higher scores more likely to trigger an audit.
The biggest tax mistakes people make include filing late, math errors, incorrect personal info (like Social Security numbers), forgetting deductions/credits (like EITC), misreporting income, not signing forms, and making errors with bank details for direct deposit, all leading to delays, penalties, or missed savings, with using tax software or professionals helping avoid these common pitfalls.
If you file taxes after the October 15 extension deadline, the IRS will assess penalties and interest, primarily a failure-to-file penalty (5% per month, max 25%), plus a separate failure-to-pay penalty (0.5% per month) and daily interest on the unpaid taxes, though you can request penalty abatement for reasonable cause like natural disasters. The October deadline is for filing, not paying; if you owe, payment was due in April, so you'll likely face both penalties and interest until you file and pay, but you won't be penalized if you're due a refund.
An extension can give you a bit of breathing room. However, this extension only applies to the tax return itself, not any taxes you owe. If you owe taxes to the IRS, you must still pay those by April 15 or be subject to a failure to pay penalty.
Cons of filing a tax extension
According to the IRS, as of 2023, the interest rate is currently 7% compounded daily. Plus, the late payment penalty is 0.5% per month, which maxes out at 25%.
Filing a tax extension can give you valuable time to finalize your return, maximize deductions, and ensure accuracy. However, it doesn't exempt you from paying your taxes on time. To avoid penalties and unnecessary costs: Pay at least 90% of your estimated tax liability by April 15.
If you are residing or traveling abroad on April 15, California law allows you an additional two months to file your return. This extension, when combined with the automatic six-month paperless extension, extends the due date to December 15.
Even if filed on time, some tax extension requests are rejected on or after the deadline. You'll get a notice from the IRS if your extension request is denied. While the reasons behind this vary, the most common ones are: misspellings, switched numbers and other errors on the extension request form.
It's partly true: most negative items like late payments and collections are removed from your credit report after about seven years, but the underlying debt often still exists, and bankruptcies (Chapter 7) last 10 years, so your credit isn't entirely "clear" but mostly refreshed from old negatives. The 7-year clock starts from the date of the original delinquency, not when you paid it off or sent to collections, and the debt itself can still be pursued by collectors.
You may request up to an additional 6 months to file your U.S. individual income tax return. There are three ways to request an automatic extension of time to file your return. You must request the extension of time to file by the due date of your return to avoid the penalty for filing late.
You might have to pay IRS penalties and interest if you file your federal income tax return after the April deadline, your due date isn't extended, and you end up with a tax bill. First, the IRS charges a 5% penalty per month on any tax due if your return is filed late. The penalty is capped at 25% of the tax owed.
If you filed for online extension with Form 4868, you should have received an online confirmation number to confirm extension for your records.