Chapter Outline
II. Managerial Decision Scenarios⎯consider each decision task
discussed below independent from the others.
A. Additional Business
1. Effect on net income must be considered when deciding
whether to accept or reject an order; reject if loss results.
course of action; relevant to this decision.
4. Minimum acceptable price per unit can be determined by
dividing incremental cost by the number of units in the order.
5. Incremental costs of additional volume are relevant.
capacity may quickly exceed incremental revenue.
7. Accepting order may cause existing sales to decline; the
contribution margin lost from the decline in sales is an
opportunity cost and is relevant (if future cash flows over
several time periods are affected, net present value should be
8. Note – Allocated overhead costs, which are historical costs,
should not automatically be considered; only incremental costs
to be incurred are relevant.
system needs to provide incremental cost information if the
additional business is accepted.
1. When determining whether to make or buy a component of a
product, only incremental costs are relevant.
purchase price paid to buy the component, decision rule would
be to buy; however, several other factors should be
considered.
a. Product quality.
b. Timeliness of delivery (especially in JIT settings).
c. Reactions of customers and suppliers.
d. Other intangibles (employee morale and workload).