Chapter 14: Measuring and Assigning Costs for Income Statements 14-25
a. Identify which income statement is prepared using each of the following costing methods:
absorption costing, variable costing, and throughput costing.
b. For each costing method, identify one assumption associated with its use.
c. Explain why Nero Company might produce all three types of income statements for the same
time period.
3. Sparkle Toy Manufacturer uses absorption costing for its external reports and variable costing for its
internal reports. The LIFO cost flow is used for both costing methods. Data concerning the firm’s
inventories appear below:
September October November
Absorption cost $10,436 $12,408 $22,430
Variable cost 8,320 9,892 17,882
a. Why is the value of inventory lower under variable costing than under absorption costing? Will
this always be the case?
b. What is the relationship between absorption cost and variable cost operating income in
November? Determine whether variable costing or absorption costing will show the higher
operating income in November, and calculate the amount by which the operating incomes would
differ.
c. If the company were to carry no finished goods inventories, then operating income would be the
same under absorption and variable costing. Provide a business reason why companies typically
do not carry zero finished goods inventories.
4. Glorious Gift Baskets began last year with no inventories. During the year 21,000 baskets were
produced, of which 18,800 were sold. Data concerning last year’s operations appear below:
Revenue $94,000
Variable direct production costs 42,000
Variable production overhead 15,750
Variable selling and administrative costs 1,880
Fixed production overhead 17,850
Fixed selling and administrative costs 16,320
Variable manufacturing costs are variable with respect to the number of units manufactured. Variable
selling and administration costs are variable with respect to the number of units sold.
a. Assume that Glorious uses an actual costing system for fixed production overhead. Prepare an
absorption costing income statement.
b. Assume that Glorious uses a normal costing system for fixed production overhead based on
normal production of 20,000 baskets. Prepare an absorption costing income statement, assuming
that the volume variance is considered immaterial.
c. Reconcile the difference between the incomes you calculated in parts (a) and (b) above.
d. Explain how to close the volume variance if it is considered material.
e. List two reasons why it might not be possible for managers to perfectly predict production
volumes.
5. The vice president for sales of Johnstown Company has received the following income statement for
February, which was prepared using variable costing:
Sales $2,500,000
Variable production costs 1,200,000
Contribution margin 1,300,000
Fixed production costs 680,000
Fixed selling and administrative costs 400,000
Operating income $ 220,000