MNO uses activity based costing where overhead from three different cost centers
ID: 2609279 • Letter: M
Question
MNO uses activity based costing where overhead from three different cost centers are allocated to products based upon the following:
Activity Driver Overhead Costs Product A Product B
Setup Production Runs $100,000 80 productions runs 20 production runs
Inspection Inspection Hours $300,000 200 hours 100 hours
Machining Machine Hours $800,000 5,000 hours 3,000 hours
Raw materials are directly followed to each product and the amount of raw materials used for Product A was $300,000 and for Product B was $200,000. Direct labor is directly followed to each product and the amount of direct labor used for product A was $100,000 and for product B was $50,000. There were 12,000 units of product A manufactured and 10,000 units of product B manufactured.
1. Calculate the total unit cost of making product A and product B using ABC. Show computations.
2. If MNO uses one plant wide rate to allocate all the overhead based upon direct labor direct labor hours and product A used 20,000 direct labor hours and product B used 10,000 direct labor hours calculate the total unit cost of product A and product B.
Explanation / Answer
a) Calculation of Unit Cost under ABC Costing System:
Working Note 1: Calculation of cost per cost driver
Calculation of Unit Cost of each Product
b) Calculation of Unit Cost under One Plant Wide Rate:
Total Overheads= $1200000
Total Labour Hours= 30000
Overhead per Labour Hour= $40
Particulars Cost Driver Total Cost No of Cost Driver Cost per Cost Driver Cost allocated to Product A Cost Allocated to Product B Setup Cost Production Run 100000 100 1000 80000 20000 Inspection Cost Inspection Hours 300000 300 1000 200000 100000 Machining Cost Machining Hours 800000 8000 100 500000 300000 Total 780000 420000Related Questions
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