In: Accounting
Craylon Corp has two service departments, S1 and S2, and two production departments, P1 and P2.
The data for April were as follows:
Services provided to: |
|||||
Activity |
Costs |
S1 |
S2 |
P1 |
P2 |
S1 |
$100,000 |
25% |
40% |
35% |
|
S2 |
$80,000 |
10% |
55% |
35% |
|
Fixed Costs |
|||||
P1 |
$400,000 |
||||
P2 |
$500,000 |
One of the algebraic equations in linear form for an activity using the reciprocal method is
S2 = 80,000 +.25S1 |
|
S1=100,000 + .25S2 |
|
S2 = 80,000 + .35S1 |
|
S1 = 100,000 +.10S2 |
Craylon Corp has Two Service Department S1 AND S2 & Two Production Department P1 AND P2
Activity for the months of April
Activity Cost Service provided to Production Cost
S1 S2 P1 P2
S1 100000 25% 40% 35%
25000 40000 35000
From S1 100000 (25%) goes to S2 i.e. 25000. This will be added to S2 Cost 80000 Now S2 will be 105000 allocate cost to all departments
S2 105000 10% 55% 35%
(80000+25000) 10500 57750 36750
From S2 105000 (10%) goes to S1 i.e. 10500. Now S1 10500 will be allocate cost to all the departments
S1 10500 25% 40% 35%
2625 4200 3675
From S1 10500 (25%) goes to S2 i.e. 2625. Now S2 2625 will be allocate cost to all the departments
S2 2625 10% 55% 35%
262.5 1443.75 918.75
From S2 2625 (10%) goes to S1 i.e. 262.5. Now S1 262.5 will be allocate cost to all the departments
S1 262.5 25% 40% 35%
65.62 105 91.88
From S1 262.5 (25%) goes to S2 i.e. 65.62 Now S2 65.62 will be allocate cost to all the departments
S2 65.62 10% 55% 35%
6.56 36.09 22.97
From S2 65.62 (10%) goes to S1 i.e. 6.56. Now S1 6.56 will be allocate cost to all the departments
S1 6.56 25% 40% 35%
1.64 2.62 2.30
From S1 1.64 (25%) goes to S2 i.e. 65.62 Now S2 65.62 will be allocate cost to all the departments
S2 1.64 10% 55% 35%
0.16 0.90 0.58
We have allocated all the service cost to production
S1 = 0
S2 = 0
P1= 40000+57750+4200+1443.75+105+36.09+2.62+0.90 = 103,538.36
P2 = 35000+ 36750+3675+918+91.88+22.97+2.30+0.58 = 76,460.73
One of the algebraic equations in linear form for an activity using the reciprocal method is
Equation 1 S2 = 80000 + 0.25S1
Equation 2 S1 = 100000+0.25S2
Equation 3 S2 = 80000 + 0.35S1
Equation 4 S1 = 100000+0.10S2.
Solutions through equation
Equation 1 S2 = 80000 + 0.25S1 where as S1 = 100000 + 0.25 S2 in equation 2
S2 = 80000 + 0.25S1
S2 = 80000 + 0.25 (100000+0.25S2)
S2 = 80000 + 25000 + 0.0625S2
S2 =105000 + 0.0625S2
1 S2 - 0.0625 S2 = 105000
0.9375 S2 =105000
S2 = 105000/0.9375
S2 = 112000
Equation 2 S1 = 100000+0.25S2 where as S2 = 80000 + 0.25 S1 in equation 1
S1 = 100000 + 0.25 S2
S1 = 100000 + 0.25 (80000 + 0.25 (S1))
S1 = 100000 + 20000 + 0.0625 S1
S1 = 120000 + 0.0625 S1
1 S1 - 0.0625 S1 = 120000
0.9375 S1 = 120000
S1 = 120000/0.9375
S1 = 128000
Equation 3 S2 = 80000 + 0.35 (S1) where as S1 = 100000 + 0.10 S2 in equation 4
S2 = 80000 + 0.35 (S1)
S2 = 80000 + 0.35 (100000+ 0.10 (S2))
S2 = 80000 + 35000 + 0.035 S2
S2 = 115000 + 0.035 S2
1 S2 - 0.035 S2 = 115000
0.965 S2 = 115000
S2 = 119171
Equation 4 S1 = 100000 + 0.10 (S2) where as S2 = 80000 + 0.35 S1 in equation 4
S1 = 100000 + 0.10 (S2)
S1 = 100000 + 0.10 (80000+ 0.35 (S1))
S1 = 100000 + 8000 + 0.035S1
S1 = 108000 + 0.035 S1
1S1 - 0.035 S1 = 108000
0.965 S1 = 108000
S1 = 111917
There are three method direct method, Step down Method & Reciprocal Method
The Receiprocal method allocates support department costs to operation departments by fully recognizing the mutual services provided among all support departments. The Method is complicated in that it either requires an iteratives series of allocations or a linear programming solution to determine the final amounts to be allocated between the support department which use each other services. It provides the highest level of accruacy but its complex to implement