Certain arguments made by taxpayers in the past have been determined to have no validity in the law and, thus, are deemed to be “frivolous.” As such those who continue to advance them can be subject to a penalty of $5,000. There is an IRS list of 46 frivolous arguments. New to the list are the following:
Real property in which 80% or more of the gross income is from dwelling units. Under MACRS, depreciation is claimed over 27.5 years under the straight-line method.