Question

Hi-Tek Manufacturing Inc. makes two types of industrial component parts—the B300 and the T500. An absorption costing income statement for the most recent period is shown below:

Hi-Tek Manufacturing Inc. Income Statement
Sales	$	1,761,600
Cost of goods sold		1,249,034
Gross margin		512,566
Selling and administrative expenses		580,000
Net operating loss	$	(67,434)

Hi-Tek produced and sold 60,300 units of B300 at a price of $21 per unit and 12,700 units of T500 at a price of $39 per unit. The company’s traditional cost system allocates manufacturing overhead to products using a plantwide overhead rate and direct labor dollars as the allocation base. Additional information relating to the company’s two product lines is shown below:

	B300				T500				Total
Direct materials	$	400,500			$	162,200			$	562,700
Direct labor	$	120,000			$	42,700				162,700
Manufacturing overhead										523,634
Cost of goods sold									$	1,249,034

The company has created an activity-based costing system to evaluate the profitability of its products. Hi-Tek’s ABC implementation team concluded that $55,000 and $101,000 of the company’s advertising expenses could be directly traced to B300 and T500, respectively. The remainder of the selling and administrative expenses was organization-sustaining in nature. The ABC team also distributed the company’s manufacturing overhead to four activities as shown below:

Manufacturing

Activity

Activity Cost Pool (and Activity Measure)

Overhead

B300

T500

Total

Machining (machine-hours)

$

209,884

90,600

62,600

153,200

Setups (setup hours)

152,650

75

280

355

Product-sustaining (number of products)

100,600

1

1

2

Other (organization-sustaining costs)

60,500

NA

NA

NA

Total manufacturing overhead cost

$

523,634

1. Compute the product margins for the B300 and T500 under the company’s traditional costing system. (Do not round your overhead rate. Round your other intermediate and final answers to the nearest whole number.)

	B300	T500	Total
Product margin

2. Compute the product margins for B300 and T500 under the activity-based costing system. (Negative product margins should be indicated by a minus sign. Round your intermediate calculations to 2 decimal places.)

	B300	T500	Total
Product margin

3. Prepare a quantitative comparison of the traditional and activity-based cost assignments. (Do not round your overhead rate. Round your other intermediate calculations and final answers to the nearest whole number. Round your "Percentage" answer to 1 decimal place. (i.e. .1234 should be entered as 12.3))

	B300			T500			Total
		% of			% of
	Amount	Total Amount		Amount	Total Amount		Amount
Traditional Cost System
			%			%
			%			%
			%			%
Total cost assigned to products	$			$
Total cost							$

	B300			T500			Total
		% of			% of
	Amount	Total Amount		Amount	Total Amount		Amount
Activity-Based Costing System
Direct costs:
			%			%
			%			%
			%			%
Indirect costs:
			%			%
			%			%
			%			%
Total cost assigned to products	$			$			$
Costs not assigned to products:
Total cost							$