Marlowe Fabrication LLC, a calendar-year business, buys and places in service a single new metal lathe (7-year MACRS property) for 100,000 dollars on 3 March 2024. It is the only asset bought that year, so the mid-quarter convention does not apply. The firm elects out of both Section 179 and bonus depreciation and uses the standard 200 percent declining balance method with the half-year convention. What is its first-year MACRS depreciation deduction on the lathe?
- A14,290 dollars, using the 14.29 percent first-year rate that the MACRS table sets for 7-year recovery property under the half-year convention. Correct
- B20,000 dollars, using the 20.00 percent first-year rate that applies to 5-year recovery property under the half-year convention.
- C7,145 dollars, by taking the 14.29 percent 7-year rate and then halving it again because the asset was held for only part of the year.
- D28,580 dollars, by applying the 200 percent declining balance rate of two divided by seven to the full 100,000 dollar basis with no convention adjustment.
Why A is correct: A metal lathe is 7-year MACRS property, and the half-year-convention table gives a 14.29 percent first-year rate, so 100,000 multiplied by 14.29 percent equals 14,290 dollars.
Why B is wrong: Applying the 5-year first-year rate of 20 percent is a common slip when the recovery period is misread, but a metal lathe is 7-year property, so the correct first-year rate is 14.29 percent, not 20 percent.
Why C is wrong: Halving the table percentage is tempting if the candidate thinks the half-year convention must be applied on top of the rate, but the published 14.29 percent rate already builds in the half-year convention, so applying a second half is double-counting.
Why D is wrong: Computing two divided by seven of basis (28.58 percent) looks like the declining balance method, but it ignores the half-year convention that halves the first-year deduction, which the 14.29 percent table rate already reflects.