Understanding Accounting
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Misconception · MIS:tax-basis-is-book-carrying-amount

Mistaken idea “Tax basis is the book carrying amount with a tax label”

Mistaken reasoning: This mistake derives tax basis from the ledger instead of enacted law.

Updated Aug 21, 2026 Review due Nov 8, 2026

Why this is mistaken

Tax basis is separately established under enacted law and linked to future recovery or settlement consequences.

Where to watch

When this mistake may appear

  • A carrying amount is supplied.
Check your work

Your work may contain this mistake if:

  • Reuse book carrying amount as tax basis without tax support.