In: Accounting
Combat Fire, Inc. manufactures steel cylinders and nozzles for
two models of fire extinguishers: (1) a home fire extinguisher and
(2) a commercial fire extinguisher. The home model is a
high-volume (54,000 units), half-gallon cylinder that holds 2 1/2
pounds of multi-purpose dry chemical at 480 PSI. The commercial
model is a low-volume (10,200 units), two-gallon cylinder that
holds 10 pounds of multi-purpose dry chemical at 390 PSI. Both
products require 1.5 hours of direct labor for completion.
Therefore, total annual direct labor hours are 96,300 or [1.5 hours
× (54,000 + 10,200)]. Estimated annual manufacturing overhead is
$1,566,090. Thus, the predetermined overhead rate is $16.26 or
($1,566,090 ÷ 96,300) per direct labor hour. The direct materials
cost per unit is $18.50 for the home model and $26.50 for the
commercial model. The direct labor cost is $19 per unit for both
the home and the commercial models.
The company’s managers identified six activity cost pools and
related cost drivers and accumulated overhead by cost pool as
follows.
Estimated Use of |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Activity Cost Pools |
Cost Drivers |
Estimated Overhead |
Estimated Use of |
Home |
Commercial |
|||||
Receiving | Pounds |
$83,750 |
335,000 |
215,000 |
120,000 |
|||||
Forming | Machine hours |
151,900 |
35,000 |
27,000 |
8,000 |
|||||
Assembling | Number of parts |
401,450 |
217,000 |
165,000 |
52,000 |
|||||
Testing | Number of tests |
48,960 |
25,500 |
15,500 |
10,000 |
|||||
Painting | Gallons |
52,580 |
5,258 |
3,680 |
1,578 |
|||||
Packing and shipping | Pounds |
827,450 |
335,000 |
215,000 |
120,000 |
|||||
$1,566,090 |
Prepare a schedule assigning each activity’s overhead cost pool to each product based on the use of cost drivers. (Round overhead cost per unit to 2 decimal places, e.g. 12.25 and cost assigned to 0 decimal places, e.g. 2,500.)
Home Model |
Commercial Model |
|||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Activity Cost Pool |
Estimated Use of |
Activity-Based |
Cost Assigned |
Estimated Use of |
Activity-Based |
Cost Assigned |
||||||
Receiving |
enter a number of cost drivers used per activity |
$enter a dollar amount rounded to 2 decimal places |
$enter a dollar amount rounded to 0 decimal places |
enter a number of cost drivers used per activity |
$enter a dollar amount rounded to 2 decimal places |
$enter a dollar amount rounded to 0 decimal places |
||||||
Forming |
enter a number of cost drivers used per activity |
$enter a dollar amount rounded to 2 decimal places |
enter a dollar amount rounded to 0 decimal places |
enter a number of cost drivers used per activity |
$enter a dollar amount rounded to 2 decimal places |
enter a dollar amount rounded to 0 decimal places |
||||||
Assembling |
enter a number of cost drivers used per activity |
$enter a dollar amount rounded to 2 decimal places |
enter a dollar amount rounded to 0 decimal places |
enter a number of cost drivers used per activity |
$enter a dollar amount rounded to 2 decimal places |
enter a dollar amount rounded to 0 decimal places |
||||||
Testing |
enter a number of cost drivers used per activity |
$enter a dollar amount rounded to 2 decimal places |
enter a dollar amount rounded to 0 decimal places |
enter a number of cost drivers used per activity |
$enter a dollar amount rounded to 2 decimal places |
enter a dollar amount rounded to 0 decimal places |
||||||
Painting |
enter a number of cost drivers used per activity |
$enter a dollar amount rounded to 2 decimal places |
enter a dollar amount rounded to 0 decimal places |
enter a number of cost drivers used per activity |
$enter a dollar amount rounded to 2 decimal places |
enter a dollar amount rounded to 0 decimal places |
||||||
Packing and shipping |
enter a number of cost drivers used per activity |
$enter a dollar amount rounded to 2 decimal places |
enter a dollar amount rounded to 0 decimal places |
enter a number of cost drivers used per activity |
$enter a dollar amount rounded to 2 decimal places |
enter a dollar amount rounded to 0 decimal places | ||||||
Total costs assigned (a) |
$enter a total amount |
$enter a total amount |
||||||||||
Units produced (b) | enter a number of units produced | enter a number of units produced | ||||||||||
Overhead cost per unit [(a) ÷ (b)] |
$enter a dollar amount rounded to 2 decimal places |
$enter a dollar amount rounded to 2 decimal places |
eTextbook and Media
Compute the total cost per unit for each product under ABC. (Round answer to 2 decimal places, e.g. 12.25.)
Home Model |
Commercial Model |
|||
---|---|---|---|---|
Total cost per unit |
$enter a dollar amount rounded to 2 decimal places |
$enter a dollar amount rounded to 2 decimal places |
eTextbook and Media
Classify each of the activities as a value-added activity or a non–value-added activity.
Activity |
||
---|---|---|
Receiving |
select between value added and non-value added Value-addedNon-value-added |
|
Forming |
select between value added and non-value added Value-addedNon-value-added |
|
Assembling |
select between value added and non-value added Non-value-addedValue-added |
|
Testing |
select between value added and non-value added Value-addedNon-value-added |
|
Painting |
select between value added and non-value added Value-addedNon-value-added |
|
Packing and shipping |
select between value added and non-value added Value-addedNon-value-added |
Q.1 | Home Model | Commercial Model | |||||
Total Unit Cost | 61.89 | 69.89 | (See Note 1) | ||||
Note 1: Calculation of Total Unit cost per unit | |||||||
Home Model | Commercial Model | ||||||
Direct Material | 18.50 | 26.50 | |||||
Direct Labour | 19.00 | 19.00 | |||||
Overhead | 24.39 | 24.39 | (16.26 * 1.5 hours) | ||||
Total | 61.89 | 69.89 | |||||
Q.2 | Activity Cost Pool | Estimated Overhead | Estimated Use of Cost Driver | Activity based overhead rate | |||
Receiving | 83750 | 335000 | pounds | 0.25 | per pounds | ||
Forming | 151900 | 35000 | m h | 4.34 | per m h | ||
Assembling | 401450 | 217000 | parts | 1.85 | per parts | ||
Testing | 48960 | 25500 | tests | 1.92 | per tests | ||
Painting | 52580 | 5258 | gallons | 10.00 | per gallons | ||
Packaging | 827450 | 335000 | pounds | 2.47 | per pounds | ||
Total | 1566090 | ||||||
Q.3 | Home Model | Commercial Model | |||||
Activity Cost Pool | Estimated Use of Cost Driver | Activity based overhead rate | Cost Assigned | Estimated Use of Cost Driver | Activity based overhead rate | Cost Assigned | |
Receiving | 215000 | 0.25 | 53750 | 120000 | 0.25 | 30000 | |
Forming | 27000 | 4.34 | 117180 | 8000 | 4.34 | 34720 | |
Assembling | 165000 | 1.85 | 305250 | 52000 | 1.85 | 96200 | |
Testing | 15500 | 1.92 | 29760 | 10000 | 1.92 | 19200 | |
Painting | 3680 | 10.00 | 36800 | 1578 | 10 | 15780 | |
Packaging | 215000 | 2.47 | 531050 | 120000 | 2.47 | 296400 | |
Total cost assigned | 1073790 | 492300 | |||||
Units Produced | 54000 | 10200 | |||||
Overhead cost per unit | 19.89 | 48.26 | |||||
Note 1: Calculation of Total Unit cost per unit | |||||||
Home Model | Commercial Model | ||||||
Direct Material | 18.5 | 26.5 | |||||
Direct Labour | 19 | 19 | |||||
Overhead | 19.89 | 48.26 | |||||
Total | 57.39 | 93.76 | |||||
Q.4 | Receiving | Non value added | |||||
Forming | Value Added | ||||||
Assembling | Value Added | ||||||
Testing | Non value added | ||||||
Painting | Value Added | ||||||
Packaging | Value Added | ||||||