Cash Flow Analysis and Other Factors
Elective Expensing
Section 179 of
the U.S. Internal Revenue Code (26 U.S.C. § 179) allows a
taxpayer to deduct the cost of certain types of property on
their income taxes as an expense rather than requiring the cost of the
property to be capitalized and depreciated. This property is generally
limited to tangible, depreciable personal property acquired by
purchase for use in the active conduct of a trade or business. This
can afford considerable tax savings in some circumstances.
Property
Before the passage of the Small Business Jobs Act of 2010, buildings were not eligible for Section 179 deductions; however, qualified real property may now be deducted. Depreciable property not eligible for a Section 179 deduction is still deductible over several years through MACRS depreciation according to Sections 167 and 168.
The 179 election is optional, and the eligible property may be depreciated according to sections 167 and 168 if preferable for tax reasons. Furthermore, the 179 election may be made only for the year the equipment is placed in use and is waived if not taken for that year. However, if the election is made, it is irrevocable unless special permission is given.
Limitations
The §179 election is subject to three important limitations:
- There is a dollar limitation. Under Section 179(b)(1), the maximum
deduction a taxpayer may elect to take in a year is $500,000 in
2010 and 2011, $125,000 in 2012, and $25,000 for years
beginning after 2012.
- Suppose a taxpayer places more than $2 million worth of Section 179 property into service during a single taxable year. In that case, the 179
deduction is reduced, dollar-for-dollar, by the amount exceeding the $2
million threshold. This threshold was further reduced to $500,000 in 2012 and then $200,000 afterward.
- Lastly, the section provides that a taxpayer's 179 deduction for
any taxable year may not exceed the taxpayer's aggregate income from the
active conduct of trade or business by the taxpayer for that year. If,
for example, the taxpayer's net trade or business income from active
conduct of trade or business was $72,500 in 2006, then the
deduction cannot exceed $72,500 that year. However, any deduction
not allowed in a given year under this limitation can be carried over
to the next year.

Truck Expensing is applied to property used in a business, such as trucks.
Key Points
- Usually this provision applies to small businesses because there are limitations on what and how much property can be expensed.
- Though buildings were not originally eligible, a 2010 law included them.
- The total deduction for a year cannot exceed the person's income for that year.
Term
Deduction – a sum that can be removed from tax calculations; something that is written off.