4 things that could make you a target for a tax audit

Tina Orem
Bloomberg | Getty Images

People understandably fear tax audits, but audits actually aren't that common: Of all the tax returns filed in 2015, the IRS examined just 0.7 percent the following fiscal year. Nonetheless, we've all had "what-are-the-odds" experiences in life. So if you're worrying about an audit, here are a few things that tend to get the IRS' attention, according to tax pros.

1. Having a lot of income

In 2016, the IRS audited just 0.41 percent of tax returns with adjusted gross incomes between $50,000 and $75,000. But it audited about 1 percent of returns in the $200,000-$500,000 range, almost 5 percent of returns between $1 million and $5 million, and almost 11 percent of returns between $5 million and $10 million. Almost one in five people with AGIs of $10 million or more were audited.

"The people with the larger incomes are getting audited at a higher rate because [the IRS'] return on investment is much higher," says Bill Smith, managing director in the national tax office of financial services and business consulting firm CBIZ MHM in Bethesda, Maryland.

More from NerdWallet:
Did a tax pro botch your return? Here's what to do
How to turn a tax refund into a fatter paycheck
Selling stocks in a panic could jack up your tax bill

2. Reporting information that doesn't match up

Those W-2s, 1099s and other tax forms you've been getting in the mail? The IRS is getting copies of them, too. So when you prepare your tax return, be sure to report the information on those forms. If it doesn't match what the IRS already has on hand, the IRS may have some questions for you.

"Matching has proven to be a very, very beneficial way for the Internal Revenue Service to get individuals to comply with the tax law, because they automatically send notices out with a tax calculation and penalties and interest for unreported income," says Mitchell Freedman, a certified public accountant in Westlake Village, California.

3. Filing a Schedule C

This form is where people often report income and expenses associated with a side hustle, freelancing or small business.

Buffett says it's a mistake for Trump to end the estate tax—here's how it could affect you

"The self-employed, they're always a target," warns Janet Krochman, a CPA in Costa Mesa, California. Small business and freelance income can't always be traced to a 1099, and the bookkeeping can be questionable, she notes. "It's sort of a well-known fact that if there is going to be any fudging of expenses or non-reporting of income, it's going to be on that form," Krochman says.

"If you're self-employed, you need to treat your business like a business and have good records for everything that's going on on that Schedule C."

4. Being a landlord

Income and expenses associated with renting out property can sometimes be red flags, Krochman notes. Landlords who use property-management companies might have better records of how much they earned in rent, but many property owners don't use such companies. And the outlays for repairs can be an issue, too, she says.

"Lots of people like to buy a property and then fix it up. Well, that is not a problem, but somehow the receipts of your principal residence tend to find their way into your rental income accounting," Krochman explains. "It's not necessarily intentional — although sometimes it is — but there's just a lack of proper accounting."

Tina Orem is a taxes writer at NerdWallet. She's been reporting on and writing about business and finance for over a decade. Her work has been featured by USA Today, Consumers Digest, Advisor Today, The Associated Press and other outlets. She loves dogs, pies and big tax deductions.

Like this story? Like CNBC Make It on Facebook.

Don't miss: Americans are using their tax refunds to pay for health care

This article originally appeared on NerdWallet.

Here's what to do with the money you may save on taxes
make it

Stay in the loop

Sign Up

About Us

Learn More

Follow Us