FAQ: When are business meal deductions restricted?

Only 50 percent of the cost of meals is generally deductible. A meal deduction is customarily allowed when the meal is business related and incurred in one of two instances:

(1) while traveling away from home (a circumstance in which business duties require you to be away from the general area of your tax home for longer than an ordinary day's work); and

(2) while entertaining during which a discussion directly related to business takes place.

Entertainment expenses generally do not meet the "directly related test" when the taxpayer is not present at the activity or event. Both your meal and the meal provided to your business guest(s)' is restricted to 50 percent of the cost.

Related expenses, such as taxes, tips, and parking fees must be included in the total expenses before applying the 50-percent reduction. However, allowable deductions for transportation costs to and from a business meal are not reduced.

The 50-percent deduction limitation also applies to meals and entertainment expenses that are reimbursed under an accountable plan to a taxpayer's employees. It doesn't matter if the taxpayer reimburses the employees for 100 percent of the expenses. "Supper money" paid when an employee works late similarly may be tax free to the employee but only one-half may be deducted by the employer. The same principle applies to meals provided at an employees-only business luncheon, dinner, etc.

A special exception to the 50 percent rule applies to workers who are away from home while working under Department of Transportation regulations. For these workers, meals are 75 percent deductible in 2006 and 2007.

When a per diem allowance is paid for lodging, meal, and incidental expenses, the entire amount of the federal meals and incidental expense (M&IE) rate is treated as an expense for food or beverages subject to the percentage limitation on deducting meal and entertainment expenses. When a per diem allowance for lodging, meal, and incidental expenses for a full day of travel is less than the federal per diem rate for the locality of travel, the payer may treat 40 percent of the per diem allowance as the federal M&IE rate.

"Lavish" meals out of proportion to customary business practice are generally not deductible to the extent they are lavish. Generally, meals taken alone whentraveling generally have a lower threshold for lavishness than meals considered an entertainment expense for which a client or other business contact is "wined and dined."