HP 17BIIPLUS Owner's Manual page 120

Calendar Year
1 (Oct.-Dec.)
2
3
4 (Jan.-Sept.)
Example: Partial-Year Depreciation. A movie camera bought for
$12,000 has a useful life of 10 years with a salvage value of $500.
Using the sum-of-the-years'-digits method, find the amount of
depreciation for the fourth year. Assume the first depreciation year was
11 months long.
Keys:
" ...
12000 †
500 ‡
10 ˆ
)
3 ‹
Ž
12 1 #%,&%,"
/ = s
v
4 ‹ Ž
11 12
* / =
v
1
+R =
v
120 9: Depreciation
Depreciation Value
¼ x year 1
(¾ x year 1) + (¼ x year 2)
(¾ x year 2) + (¼ x year 3)
¾ x year 3
Display:
"
"
"
"
@2P8%&(("
FE@A8#K'-$&-$"
FE@A8#K+'%&'+"
#K%+#&'-"
#K+*#&('"
Description:
Displays DEPRC menu.
Stores known values.
Calculates depreciation
for year 3.
Stores 1 month's
depreciation from year 3.
Calculates depreciation
for year 4.
Figures 11 months'
depreciation from year 4.
Figures total depreciation
for year 4.