In: Accounting
Straight-Line, Declining-Balance, and Sum-of-the-Years'-Digits Methods
A light truck is purchased on January 1 at a cost of $33,840. It is expected to serve for eight years and have a salvage value of $4,800. Calculate the depreciation expense for the first and third years of the truck’s life using the following methods. If required, round your answers to the nearest cent.
| Depreciation Expense | ||
| Year 1 | Year 3 | |
| 1. Straight-line | $ | $ |
| 2. Double-declining-balance | $ | $ |
| 3. Sum-of-the-years'-digits | $ | $ |
|
A |
Cost |
33840 |
|
B |
Residual value |
4800 |
|
C=A-B |
Depreciable base |
29040 |
|
D |
Expected Life |
8 |
|
E=C/D |
Annual SLM Depreciation |
3630 |
|
Year |
Opening Book Value/Carrying Value |
SLM Depreciation |
Closing Carrying Value |
|
1 |
33840 |
3630 |
30210 |
|
2 |
30210 |
3630 |
26580 |
|
3 |
26580 |
3630 |
22950 |
|
4 |
22950 |
3630 |
19320 |
|
5 |
19320 |
3630 |
15690 |
|
6 |
15690 |
3630 |
12060 |
|
7 |
12060 |
3630 |
8430 |
|
8 |
8430 |
3630 |
4800 |
|
A |
Cost |
33840 |
|
B |
Residual value |
4800 |
|
C=A-B |
Depreciable base |
29040 |
|
D |
Expected Life |
8 |
|
E=C/D |
Annual SLM Depreciation |
3630 |
|
F=E/C |
SLM Rate |
12.5% |
|
G=F x 2 |
Double declining Rate |
25.0% |
|
Year |
Opening Book Value/Carrying Value |
Rate of Dep |
DDB depreciation |
Closing Carrying Value |
|
1 |
33840 |
25% |
8460 |
25380 |
|
2 |
25380 |
25% |
6345 |
19035 |
|
3 |
19035 |
25% |
4759 |
14276 |
|
4 |
14276 |
25% |
3569 |
10707 |
|
5 |
10707 |
25% |
2677 |
8030 |
|
6 |
8030 |
25% |
2008 |
6023 |
|
7 |
6023 |
25% |
1223 |
4800 |
|
8 |
4800 |
0 |
4800 |
Sum of year’s digit = 1+2+3+4+5+6+7+8=36
|
Year |
Remaining Life |
Opening Book Value |
Depreciation = 29040 x (remaining life/36) |
Closing Book Value |
|
1 |
8 |
33840 |
6453 |
27387 |
|
2 |
7 |
27387 |
5647 |
21740 |
|
3 |
6 |
21740 |
4840 |
16900 |
|
4 |
5 |
16900 |
4033 |
12867 |
|
5 |
4 |
12867 |
3227 |
9640 |
|
6 |
3 |
9640 |
2420 |
7220 |
|
7 |
2 |
7220 |
1613 |
5607 |
|
8 |
1 |
5607 |
807 |
4800 |
|
Depreciation Expense |
||
|
Year 1 |
Year 3 |
|
|
1. Straight-line |
$3630 |
$3630 |
|
2. Double-declining-balance |
$8460 |
$4759 |
|
3. Sum-of-the-years'-digits |
$6453 |
$4840 |