*For taxpayers with under $25,000 in income, their audit rate was higher -- 0.63% -- than for individual taxpayers generally (0.49%). This was because IRS audit coverage is now dominated by semi-automated Service Center audits -- rather than the more traditional face-to-face ("District") audits. And most of these Service Center audits targeted low income taxpayers since their focus in recent years has been on the earned income tax credit (EITC) program -- a special credit available to low income taxpayers.
Note: TPI = Total Positive Income. These figures include IRS audits conducted of taxpayers abroad. Copyright 2001, TRAC Reports, Inc.