[moduspol]

I made an error like that one year. It was as simple as me (personally) not receiving one of the 1099s from a few months of work my wife had done for a non-profit.

For those unaware: You get a 1099 when you're paid as a contractor, which means taxes haven't been taken out yet. It's fairly common for temp work and similar oddjobs that don't warrant a dedicated employee.

There was no audit in my case. They just sent me a letter that boiled down to that I had missed that 1099, and they were correct. I was just a little miffed that they waited almost a year to send that letter, which by then had higher interest / penalties than if I had been notified sooner. Still way better than an audit would be, though.