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Glossary/Change in accounting principle

What is Change in accounting principle?

In short

A change in accounting principle is a change from one generally accepted principle to another, such as from first-in, first-out (FIFO) to weighted-average inventory. It is allowed only if required by a new standard or justified as preferable.

Key takeaways

  • It is applied retrospectively unless that is impracticable.
  • A change to last-in, first-out (LIFO) is usually applied prospectively, because the earlier layers can't be determined.
  • A change in depreciation method is a change in estimate effected by a change in principle, applied prospectively.

Where it's tested

FAR: Accounting Changes & Error Corrections — study notes, a five-minute revision sheet and practice questions.

Practise: 3 questions

Question 1 of 3 · 0 answered

When a change in accounting principle is applied retrospectively, the cumulative effect of the change on periods before those presented is reported as:

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