What it means
An external auditor tests records and estimates against the applicable financial reporting framework. A difference might arise from a missing invoice, an incorrect accrual, a calculation error or an unsupported judgment, and the auditor discusses it with finance and may propose an adjusting journal entry.
Management should first understand the evidence and the direction of the entry, asking which balance is misstated, which period it belongs to and what standard or policy applies. A proposed entry is not automatically right simply because an auditor suggested it.
Equally, rejecting it without evidence does not make the difference disappear. The International Auditing and Assurance Standards Board's ISA 450 addresses evaluation of misstatements identified during an audit, and the auditor accumulates and evaluates relevant differences while considering both quantitative and qualitative aspects, so several individually small items can add up to a material error.
Distinguish a factual error from an estimate or judgment. An invoice dated before year-end but omitted from payables may be straightforward, whereas an impairment allowance may require evidence about future collections.
Finance and the auditor can disagree about a reasonable estimate without either party being free to pick a number at will. An adjustment normally has debit and credit sides.
If an expense was not accrued, finance might debit expense and credit accrued liabilities, so profit falls and liabilities rise by the same amount. Check tax, cash-flow classification, covenants and comparative disclosures separately, and keep a schedule of proposed, posted and uncorrected differences recording the account, amount, period, source, decision and supporting reason, watching for duplicates where finance may already have corrected an error in a later batch.
Some differences stay uncorrected because management has a defensible view or judges them immaterial, but the auditor still evaluates their aggregate effect and the context. A cluster that reverses a loss into a small profit or helps meet a covenant may be important despite a modest amount, so do not call every unposted item harmless.
The audit opinion depends on whether the final statements are fairly presented under the applicable framework, not on a count of adjustments alone, and a material uncorrected misstatement may lead to a modified opinion, depending on its nature and pervasiveness. An error originating in an earlier financial year needs separate analysis.
The IFRS Foundation's IAS 8 guidance says material prior-period errors are ordinarily corrected retrospectively in comparative information, unless impracticable, so a current-year journal by itself may not properly correct a comparative figure, and other reporting frameworks can differ. If a modification is proposed, ask the auditor to explain it rather than assuming that an entry always prevents it.
In practice
Real-world examples.
Example
A December supplier service costing $120,000 was omitted from payables. Finance checks the contract and delivery evidence and accrues the expense before sign-off. The auditor tests the new entry and agrees it to the supplier's January invoice.
Example
An auditor proposes a $40,000 inventory write-down; management challenges the estimate with recent sales evidence, then records the supported amount. The sales data shows most of the stock sold above cost after year-end, so the final write-down is $15,000. Both sides document the reasoning in the audit file.
Example
A classification entry moves a liability from non-current to current. Profit does not change, but a lender's liquidity ratio may. The finance director warns the bank before the statements are issued, because the current ratio drops below a covenant level.
Formula
Calculation
Illustrative adjusted profit = draft profit + profit-increasing corrections - profit-reducing corrections. If draft profit before tax is $900,000 and a supported missing expense is $120,000, adjusted profit is $900,000 - $120,000 = $780,000. This is not a universal audit formula; balance-sheet and disclosure effects also need review.
The journal is: debit service expense $120,000, credit accrued liabilities $120,000. If the entity's tax rate were 25%, the tax charge would fall by $30,000, so profit after tax would fall by $90,000, not $120,000.Case study
Seen in the real world.
This illustrative and entirely fictional case follows Cedar Tools, an invented distributor. Its draft year-end profit was $900,000, but an auditor found a $120,000 service cost incurred before year-end that had not been accrued. Finance checked the supplier agreement and delivery evidence, then recorded the payable and expense.
The corrected draft profit became $780,000, before any other entries or tax effects. The controller added a month-end check for received services without invoices, so the same type of omission would be caught before the next audit began. The case shows a supported current-year correction, not a promise about the final audit opinion.
Watch out
Common mistakes.
- Posting a proposed journal without checking its period, evidence, debit and credit, or whether it was already corrected.
- Assuming that an unposted item is harmless because it is below one round-number threshold, without considering aggregation and context.
- Fixing a material prior-period error through current profit alone without reviewing comparative presentation and the applicable framework.
Questions
People also ask.
What is an audit adjustment?
It is a correction to draft accounts or records identified during an audit. Management verifies and records it when warranted; the auditor evaluates what remains uncorrected.
Must management post it?
Not automatically. Management decides how to prepare the accounts, but the auditor evaluates uncorrected differences and their possible effect on the opinion.
Can many small unposted items matter together?
Yes. A material uncorrected misstatement may affect the opinion, depending on its size, nature and spread, and several small items can aggregate into one. The auditor assesses the final statements as a whole.
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