You could go to jail! Well, OK, that’s not too likely. But with just a month to go to the tax-filing deadline, it’s worth looking at a few items that really get the tax folks’ dander up.
Honest mistakes on tax returns are common, given the mind-numbing complexity of the rules. Generally, a mere error will cost you a minor interest charge — plus the additional tax owed, of course. But if the IRS senses you deliberately made an effort to hide income or took an incorrect deduction, there could be penalties on top of interest. And, yes, serious tax cheats can go to prison.
CCH, an Illinois tax-information firm, lists 10 offenses that the IRS takes most seriously. Some are fairly obvious, like failing to file a return. Ignore advisers who say taxes are unconstitutional. Some of them are now behind bars, kept company by some of their disciples.
Inflating business expenses and charitable donations are serious offenses, too. To be legitimate, business expenses must be ordinary and necessary costs of doing business, and it’s not OK to fudge the lines between business expenses and personal ones. If you have a home office, for example, you cannot write off the cost of heating the entire home.
Charitable donations have to be documented. You cannot give away a pile of threadbare T-shirts and claim they were designer wear worth thousands. Keep canceled checks, credit card statements and receipts from charities.
Some offenses are laughable, like failing to report income from gambling or illegal activities like Ponzi schemes. (Income from embezzlement and similar crimes is reported on line 28 of the 1040 form, by the way.)
Other tax misdeeds are classics, like the failure to pay the “nanny tax” on household help. That’s the one that so often trips up people seeking public office. You should withhold and pay FICA taxes if you paid the worker $1,700 or more. These and other taxes for household help are reported on Schedule H.
Gifts worth more than $13,000, if given by an individual, or $26,000 if given by a couple filing a joint return, have to be reported. The giver can either pay tax on the amount above the limit or apply that amount to the $1 million lifetime gift tax exemption. Gift tax rates range from 18% to 45%. Use Form 709.