C19-1 (continued)
3. (continued)
b. Expenses or losses are subtracted to compute pretax financial income prior to the
time they are deducted to compute taxable income. For example product warranty
costs, bad debts, compensation expense for share option plans, and losses on
C19-2
Interperiod income tax allocation is the allocation of a corporation’s income tax obligation
as an expense to various accounting periods. The use by a corporation of generally
accepted accounting principles for financial reporting purposes and the Internal Revenue
Code provisions for income tax reporting purposes results in both permanent and
based on the currently enacted rate when the differences will reverse.
Under comprehensive allocation, the income tax expense that a corporation reports in an
accounting period is affected by all the transactions and events that it included in
determining its pretax financial income for that period. Thus, the corporation recognizes
C19-3
Interperiod income tax allocation is the allocation of a corporation’s income tax obligation
as an expense to various accounting periods. Three methods of interperiod income tax