The US Government Accountability Office estimates in a report that in 2018-24, the federal government's annual losses due to tax fraud ranged between 116 billion and 304 billion US dollars, accounting for about 2% to 6% of the government's estimated tax payable amount.

The US Government Accountability Office estimates in a report that in 2018-24, the federal government's annual losses due to tax fraud ranged between 116 billion and 304 billion US dollars, accounting for about 2% to 6% of the government's estimated tax payable amount.