In: Accounting
Welshpool Engineering has two production departments and two support departments. Budgeted data for the year follow. The company does not separate fixed and variable costs.
Support Departments |
Production Departments |
|||
Maintenance |
Power |
Drilling |
Assembly |
|
Overhead costs |
$160,000 |
$200,000 |
$81,500 |
$45,000 |
Machine hours |
- |
11,250 |
15,000 |
3,750 |
Kilowatt-hours |
20,000 |
5,000 |
18,000 |
162,000 |
The maintenance department costs are allocated based on machine hours and power department costs are allocated based on kilowatt hours.
Required:
Ratio |
Maintenance |
Power |
Drilling |
Assembly |
Allocation of costs: |
||||
Overhead costs |
$160,000 |
$200,000 |
$81,500 |
$45,000 |
b. Step down(sequential) method. (Show your working to determine the ranking of the support departments)
Ratio |
Maintenance |
Power |
Drilling |
Assembly |
Ranking of Support department: |
||||
Allocation of costs: |
||||
Overhead costs |
$160,000 |
$200,000 |
$81,500 |
$45,000 |
Ratio |
Maintenance |
Power |
Drilling |
Assembly |
Allocation of costs: |
||||
Overhead costs |
$160,000 |
$200,000 |
$81,500 |
$45,000 |
2. Which method would the production manager of the Assembly Department prefer and why? Which method most accurately allocates support department costs and why?