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Glossary/Permanent difference

What is Permanent difference?

In short

A permanent difference is an item included in book income but never in taxable income, or the reverse. Examples are tax-exempt municipal bond interest, fines and penalties, and the nondeductible half of business meals.

Key takeaways

  • No deferred tax is recognized for it, because it never reverses.
  • Permanent differences make the effective tax rate differ from the statutory rate.
  • Premiums on life insurance where the company is the beneficiary are another example.

Where it's tested

FAR: Income Taxes (Deferred Tax Accounting) — study notes, a five-minute revision sheet and practice questions.

Practise: 3 questions

Question 1 of 3 · 0 answered

Which of the following is a permanent difference for income tax purposes, rather than a temporary difference?

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