An automated inspection system purchased at a cost of 200000
Solution
A. Straight Line
Cost = $200,000
Salvage Value = Zero
Usefull Life = 7 Years
So, Depreciation per year= $,200,000/7= $28,571.43
So, Depreciation upto Sale i.e for 4 years = $114,285.71
Sold @ $ 150,000
Carrying Amount = $200,000 - $114,285.71
=$ 85714.29
So, Profit = $ 64,285.71
B. SUM OF YEARS METHOD
Sum of Years = 1+2+3+4+5+6+7 = 28
So, Depreciation for 1st Year = 200000*7/28= $50,000
So, Depreciation for 2nd Year = 200000*6/28= $42,857.14
So, Depreciation for 3rd Year = 200000*5/28= $35,714.29
So, Depreciation for 4th Year = 200000*4/28= $28,571.43
Accumulated Depreciation after 4 years = $157,142.86
Carrying Amount = $ 42,857.14
Sold@ 150,000.
So, Profit = 107,142.86
C. MACRS
Depreciation of an asset with 7 year usefull life will be done over 8 years as per MACRS.
Rates and Depreciation for the 1st , 2nd ....8th yea will be :-
1st year - 14.29% i.e $ 200,000 * 14.29% = $28,580
2nd year - 24.49% i.e $ 200,000 * 24.49% = $48,980
3rd year - 17.49% i.e $ 200,000 * 17.49% = $34,980
4th year - 12.49% i.e $ 200,000 * 12.49% = $24,980
Accumulated Depreciation for 4 years = $137,520
Carrying Amount = $ 62,480
Sold @ $ 150,000
Profit = $ 87,520

