Harwell, Inc. produces two different products, Product A and Product
B. Harwell uses a traditional volume-based costing system in which direct labor hours are the allocation base. Harwell is considering switching to an ABC system by splitting its manufacturing overhead cost of $400,000 across three activities: Setup, Production, and Finishing. Under the traditional volume-based costing system, the predetermined overhead rate is $4.00/direct labor hour. Under the ABC system, the rate for each activity and usage of the activity drivers are as follows:
Required:
a. Calculate the indirect manufacturing costs assigned to Product A under the traditional costing system.
b. Calculate the indirect manufacturing costs assigned to Product B under the traditional costing system
c. Calculate the indirect manufacturing costs assigned to Product A under the ABC system.
d. Calculate the indirect manufacturing costs assigned to Product B under the ABC system.
e. Which product is under-costed and which is over-costed under the volume-based cost system compared to ABC?

Question

Harwell, Inc. produces two different products, Product A and Product
B. Harwell uses a traditional volume-based costing system in which direct labor hours are the allocation base. Harwell is considering switching to an ABC system by splitting its manufacturing overhead cost of $400,000 across three activities: Setup, Production, and Finishing. Under the traditional volume-based costing system, the predetermined overhead rate is $4.00/direct labor hour. Under the ABC system, the rate for each activity and usage of the activity drivers are as follows:
  Required:
a. Calculate the indirect manufacturing costs assigned to Product A under the traditional costing system.
b. Calculate the indirect manufacturing costs assigned to Product B under the traditional costing system
c. Calculate the indirect manufacturing costs assigned to Product A under the ABC system.
d. Calculate the indirect manufacturing costs assigned to Product B under the ABC system.
e. Which product is under-costed and which is over-costed under the volume-based cost system compared to ABC?

Quizplus · Accepted Answer

The Answer of Harwell, Inc. produces two different products, Product A and Product
B. Harwell uses a traditional volume-based costing system in which direct labor hours are the allocation base. Harwell is considering switching to an ABC system by splitting its manufacturing overhead cost of $400,000 across three activities: Setup, Production, and Finishing. Under the traditional volume-based costing system, the predetermined overhead rate is $4.00/direct labor hour. Under the ABC system, the rate for each activity and usage of the activity drivers are as follows:
  Required:
a. Calculate the indirect manufacturing costs assigned to Product A under the traditional costing system.
b. Calculate the indirect manufacturing costs assigned to Product B under the traditional costing system
c. Calculate the indirect manufacturing costs assigned to Product A under the ABC system.
d. Calculate the indirect manufacturing costs assigned to Product B under the ABC system.
e. Which product is under-costed and which is over-costed under the volume-based cost system compared to ABC?