If you've been procrastinating on your taxes until now, here's some 11th hour advice: Keep calm and gather your documents.
As of April 7, the Internal Revenue Service has received more than 103 million individual income tax returns. That's down by 3.6 percent from last year. Overall, the federal agency predicts it will receive more than 153 million returns this season.
If you're still dragging your feet on submitting your Form 1040, you should know that you have until April 18 to file. That's just three days away.
"No, it's not too late to go to an advisor," said Brent Lipschultz, a certified public accountant (CPA) and partner at PricewaterhouseCoopers.
"You can still file a six-month extension," he said. "But if you have a simple return or you're getting a big refund, you should file now."
Get an extension
If you need more time to hunt down additional paperwork, you'll need to file Form 4868 with the IRS.
While an extension will give you more time, you'll still need to pay any taxes owed by April 18. If you work with a CPA or preparer, be sure to ask him or her to file that extension.
These professionals aren't allowed to ask the IRS for more time unless you request it or give them permission, said Cari Weston, director of tax practice and ethics at the American Institute of CPAs.
Track down your documents
A tax organizer, which you can get from your CPA or find online, can help you pull your necessary forms together. "It will prompt you for information so you can diagnose what needs to be on your tax return," said Lipschultz.
Then, create a checklist to make sure you don't forget to report items such as freelance income on 1099s or money from Social Security.
You can also use your completed return from last year as a guide for the paperwork you'll need, the deductions you took and your sources of income.
Don't miss these deductions
If you rush through your return, you're putting yourself at risk for errors that can cost you money.
"Home office deductions are missed a lot," said Lipschultz. "If you have a gig business, like you're an Uber driver, you can deduct some expenses."
Here are some commonly missed deductions.
Student loan interest: You can deduct the lesser of $2,500 or the amount of interest paid during the year, subject to income phaseouts.