Posts Tagged ‘Job costing’

Javadi Company makes a composting bin that is subject to wide seasonal variations in demand. Unit product costs are computed on a quarterly basis by dividing each quarter’s manufacturing costs (materials, labor, and overhead) by the quarter’s production in units. The company’s estimated costs, by quarter, for the coming year are given below:

Quarter

First

Second

Third

Fourth

Direct materials

$

219,000

$

132,000

$

51,000

$

195,000

Direct labor

87,600

52,800

20,400

78,000

Manufacturing overhead

300,000

220,000

180,000

260,000

Total manufacturing costs

$

606,600

$

404,800

$

251,400

$

533,000

Number of units to be produced

73,000

44,000

17,000

65,000

Estimated unit product cost

$

8.31

$

9.2

$

14.79

$

8.2

Management finds the variation in unit costs confusing and difficult to work with. It has been suggested that the problem lies with manufacturing overhead, since it is the largest element of cost. Accordingly, you have been asked to find a more appropriate way of assigning manufacturing overhead cost to units of product. After some analysis, you have determined that the company’s overhead costs are mostly fixed and therefore show little sensitivity to changes in the level of production.

Requirement 1:

The company uses a job-order costing system. How would the manufacturing over-head cost be assigned to production? (Round your answers to two decimal places. Omit the "%" and "$", which is provided for you.)

Overhead rate on units to be produced

$

per unit

Overhead rate on direct labor cost

%

Overhead rate on direct materials cost

%

Requirement 2:

Recompute the company’s unit product costs in accordance with one of your calculations in (1) above. (Round your answers to two decimal places. Omit the "$" sign in your response.)

Quarter

Unit product cost

First

$

Second

$

Third

$

Fourth

$

can some one plz explain how to do this i am trying to figure this out but my book does not explain how to solve this thank you


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Tags: manufacturing costs | Job costing | composting systems | Javadi Company | Process costing | seasonal variations

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