In: Accounting
University Printers has two service departments (Maintenance and Personnel) and two operating departments (Printing and Developing). Management has decided to allocate maintenance costs on the basis of machine-hours in each department and personnel costs on the basis of labor-hours worked by the employees in each.
The following data appear in the company records for the current period:
Maintenance | Personnel | Printing | Developing | |||||||||
Machine-hours | — | 1,000 | 1,000 | 3,000 | ||||||||
Labor-hours | 500 | — | 500 | 2,000 | ||||||||
Department direct costs | $ | 5,000 | $ | 12,000 | $ | 15,000 | $ | 10,000 | ||||
Required:
Allocate the service department costs using the reciprocal method. (Matrix algebra is not required because there are only two service departments.) (Negative amounts should be indicated by a minus sign. Do not round intermediate calculations.)
Let the total cost of Maintenance and Personnel Departments be x and y, respectively. | ||||||
x | = | $ 5000 + 0.16y | (i) | |||
y | = | $ 12000 + 0.20x | (ii) | |||
Putting the value of x in equation (ii), we get | ||||||
y | = | $ 12000 + 0.20($ 5000 + 0.16y) | ||||
y | = | $ 12000 + $ 1000 + 0.033y | ||||
0.97y | = | $ 13000 | ||||
y | = | $ 13448 | ||||
Therefore, | ||||||
x | = | $ 5000 + 0.16($ 13448) | ||||
= | $ 7241 |
Particulars | Maintenance | Personnel | Printing | Developing | ||
Direct costs | $ 5,000 | $ 12,000 | $ 15,000 | $ 10,000 | ||
Allocating cost of: | ||||||
Maintenance | $ -7,241 | $ 1,448 | $ 1,448 | $ 4,345 | ||
Personnel | $ 2,241 | $ -13,448 | $ 2,241 | $ 8,965 | ||
Total costs | $ 0 | $ 0 | $ 18,690 | $ 23,310 |
Note: There might be some differences because of decimals