Danny Werfel, IRS Commissioner, speaks after being ceremonially sworn in at the IRS headquarters in Washington on April 4, 2023.
- April 15 is the federal tax deadline for most filers and could be the last chance to avoid a penalty.
- There's still time to file an extension, which pushes the filing deadline to Oct. 15. But you still must pay taxes owed by the due date.
- Many taxpayers can still file for free with IRS Free File or Direct File.
The federal tax deadline is here — and experts have tips as the IRS braces for a flood of last-minute returns.
"On a day like today, April 15, we might see a million returns come in every hour," IRS Commissioner Danny Werfel said Monday on CNBC's "Squawk Box."
As of April 5, the IRS received about 102 million returns, which is roughly 70% of the more than 146 million filings expected at the start of tax season.
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While April 15 is the federal deadline for most taxpayers, filers in Maine and Massachusetts have until April 17. There are also automatic extensions for some taxpayers impacted by natural disasters.
But if you skip the tax filing deadline and owe a balance, you can expect IRS penalties and interest.
For failure to file, the IRS charges 5% of your unpaid taxes per month or partial month, capped at 25% of your balance due. The late-payment penalty is 0.5% per month or partial month, with a maximum fee of 25% of unpaid taxes. Interest is based on the current rates.
If you're missing tax forms, the tax deadline is your last chance to file an extension, which pushes the filing deadline to Oct. 15. But the "extension to file is not an extension to pay," warned certified financial planner Sean Lovison, founder of Philadelphia-area Purpose Built Financial Services.
According to the IRS, those who can't pay taxes by the deadline have options. They can apply for a payment plan, or "installment agreement," to pay their balance over time.
Two-thirds of taxpayers can expect a refund
If you don't file, you could be giving up a refund, Werfel said on "Squawk Box."
"Two out of every 3 taxpayers that are going to file by tonight's deadline are actually owed a refund," he said. "So it's in your interest to get your taxes done."
As of April 5, the IRS processed nearly 67 million refunds, with an average payment of $3,011, a 4.6% increase from last April's refund, the agency reported Friday.
"Don't walk down to the post office," Werfel said. "File electronically, select direct deposit and we will get you your refund in under 21 days."
How to file your taxes for free
This season, taxpayers have several ways to file federal taxes for free and there's still time to use a couple of digital options.
Most Americans qualify for IRS Free File, which offers free guided tax prep software from several partners. The adjusted gross income limit is $79,000, but each partner has different eligibility requirements.
"It's a product that we're very proud of," Tim Hugo, executive director of the Free File Alliance previously told CNBC. "We just wish more people knew about it."
This season, millions of taxpayers also qualify for IRS Direct File, a free tax filing pilot program from the agency. Currently, Direct File is open to certain filers in Arizona, California, Florida, Massachusetts, Nevada, New Hampshire, New York, South Dakota, Tennessee, Texas, Washington and Wyoming.
Some 100,000 taxpayers successfully filed returns with Direct File, as of April 15, according to a Treasury official. Werfel said an announcement about the program's future is coming "later this spring" but the "results so far have been encouraging."
