Chapter 4, Problem 2.5GBP

To determine

Concept introduction:

Predetermined overhead allocation:

Manufacturing overhead cost is the pool of all indirect costs incurred for the production. These are the costs which are not directly traceable to the product. Manufacturing overhead costs include indirect material indirect labor and other overheads. These costs are allocated to the products using the predetermined overhead allocation rate. The formula of predetermined overhead allocation rate is as follows:

$\text{Predetermined overhead allocation rate = }\frac{\text{Estimated Manufacturing overhead Cost}}{\text{Allocation base}}$

Activity Based Costing (ABC):

ABC costing method is generally used to allocate the overhead costs to the product using activity rates differently for each activity. Unlike traditional method, the ABC costing method does not use the plant wide overhead rate, rather it used different allocation rate for different production activity.

To indicate:

The more accurate method between the traditional and ABC costing