Chapter 8: Measuring and Assigning Support Department Costs 8-25
a. What is the cost of the Information Systems Department allocated to Fruit using the direct
method?
b. Using the step-down method, what is the cost of the Personnel Department allocated to Fruit if
the support department having the highest cost is allocated first?
c. Write the equations needed to allocate the costs of each support department using the reciprocal
method.
d. Now solve for the total cost to be allocated under the reciprocal method for the Information
Systems Department.
e. Breakfast Bars uses the allocation system to charge for services provided by the two support
departments. Assume that Breakfast Bars uses the reciprocal method. What is the hourly charge
for Information Systems’ services?
f. Identify and discuss one problem with using a single rate allocation method to develop charges
for the use of services.
2. Universal Transport Enterprises (UTE) operates an integrated transportation network that includes
both air operations and road operations. UTE has 2 support departments (Administration and
Information Systems) and 2 operating departments (Air and Road). The budgeted level of services at
the start of the year was
Percent of Support Services Used by
Admin- Information
istration Systems Air Road
Services Provided By:
Administration —– 0.10 0.30 0.60
Information Systems 0.20 —- 0.50 0.30
Costs for administration were $135,000, and costs for the information systems department were
$75,000.
UTE monitors the cost per mile in the air for the air department and the cost per mile on the road for
the Road Department. These cost figures include costs allocated from the support departments to the
transportation departments. During the year, the actual transportation miles were
Air operations 800,000 miles
Road operations 1,500,000 miles
a. Allocate the support department costs to the two transportation departments using the direct
method.
b. Using the reciprocal approach, the following amounts were derived using simultaneous equations
(Admin=Administration; IS=Information Systems):
Admin = $135,000 + 0.2IS = $153,061
IS = $75,000 + 0.10Admin = $90,306
Create a schedule and allocate these amounts among the departments.
c. Suppose you have been asked to help UTE decide on a method for allocating support department
costs. List one pro and one con for the direct and reciprocal methods, and then make a
recommendation for this company.
3. Answer the following questions.
a. What are the three methods of allocating support department costs?
b. Which of these methods recognizes interactions between departments? Explain.
c. Which of these methods has the potential to be most accurate? Why?
d. Assume you are working for an organization and are asked to allocate support department costs.
Describe how you would choose the best method.
e. Suppose a company uses the method you identified in part (c) to allocate support costs. Do the
support cost allocations represent the incremental cost of providing support services? Why or
why not?