Financial Accounting · Suspense accounts

Effect of Error Corrections on Profit and Financial Position

Updated 11 October 2026 · Fact-checked

Corrected profit is the draft profit adjusted for each error that touched income or expenses. Add back understated income or overstated expenses. Deduct overstated income or understated expenses. Errors that only involve assets, liabilities or the suspense account change the statement of financial position but not profit.

Understand Effect of Corrections on Profit and Statement of Financial Position

A trial balance can contain errors. When you correct them, some change profit and some do not. You must know which is which.

Profit is income minus expenses. So an error changes profit only if one side of the entry is an income or expense account. If both sides are statement of financial position accounts (for example, receivables and payables, or a non-current asset and bank), profit stays the same.

The suspense account holds a temporary balance when the trial balance does not balance. Clearing it is not a profit effect by itself. Look at the other side of each correcting journal. If that side is an expense or income, profit changes. If it is an asset or liability, the statement of financial position changes.

A statement of corrected profit starts with the draft profit. You then list each correction with a plus or minus sign and reach the corrected profit. Net assets change by the same amount as the profit effect, because the other side of an income or expense correction is an asset or liability. Corrections between two statement of financial position accounts leave net assets unchanged. Closing balances of individual assets and liabilities change line by line.

The key skill is to write out the correcting journal first. The journal tells you the effect on profit and on each balance.

Key formulas to remember

Corrected profit: Corrected profit = Draft profit + increases in profit − decreases in profit; Include only corrections where an income or expense account is debited or credited.
Effect of a debit or credit in the correcting journal: Debit to an expense or credit to income: decreases profit. Credit to an expense or debit to income: increases profit.; Check the account affected, not the original wrong entry.
Errors with no profit effect: Both sides of the correction are assets, liabilities, equity or suspense: profit is unchanged; Examples: an item posted to the wrong receivable account, or a purchase of a non-current asset debited to the wrong asset account.
Suspense account: Suspense balance = balancing figure for the trial balance difference, which arises from errors such as one-sided or unequal postings; cleared to zero when all corrections are posted; Debit balance in suspense if total credits exceeded debits in the trial balance. Credit balance if debits exceeded credits.

How to solve Effect of Corrections on Profit and Statement of Financial Position questions

Use this method for any question asking for the effect of corrections on profit, net assets or a balance.

1Identify the starting figure: draft profit, or the draft balance you must correct.
2For each error, work out what was posted and what should have been posted.
3Write the correcting journal with debits and credits.
4Look at each account in the journal. Mark it as income, expense, asset, liability or suspense.
5If an income or expense account is involved, decide if profit goes up or down. A debit to an expense lowers profit. A credit to an expense raises it.
6Add or subtract each effect in a list. Do not net errors in your head.
7Total the adjustments to reach corrected profit. Check your answer against the question: profit, net assets or a single balance.
8Where needed, update each asset and liability balance affected, and confirm that the suspense account clears to nil.

Quickest way: Compare wrong entry with right entry

When to use it: Use this for multiple-choice and number-entry questions with several errors and limited time.

For each error, ask only: did it affect an income or expense account?
If no, cross it out for profit purposes.
If yes, ask whether the correction raises or lowers profit. Write + or − and the amount.
Sum the signs and apply them to the draft profit.
Ignore the suspense account unless the question asks for its balance.

Common mistakes in Effect of Corrections on Profit and Statement of Financial Position

Adjusting profit for errors that only involve assets and liabilities.
Students assume every correction changes profit.
Fix: Check the journal. If there is no income or expense account in it, profit does not change.
Using the wrong direction for an expense correction.
Students look at the wrong entry rather than the correcting journal.
Fix: Write the journal. Debit to an expense reduces profit. Credit to an expense increases profit.
Treating the suspense account as an expense.
It appears in the journal, so it feels like part of profit.
Fix: Suspense is a statement of financial position balance. Only the other side of the journal can affect profit.
Making a single entry error and correcting by the full amount twice.
Students forget that one side was posted correctly.
Fix: Correct only the part that was wrong. Compare what was done with what should have been done.
Applying a transposition or omission error to profit without checking the accounts.
Students focus on the size of the error, not which accounts it hit.
Fix: Identify the accounts first. The size matters only once you know the direction.

Worked examples

Example 1

A business reports draft profit of $48,000. Three errors are found: (1) a $2,000 repair to a machine was debited to the machinery (non-current asset) account, and no depreciation was charged on it; (2) rent paid of $900 was debited to the rent account as $90; the credit to bank was correct at $900 and the difference is in suspense; (3) a $500 sale to customer A was debited to customer B's receivable account and credited to sales. Calculate corrected profit.

Show the solution

Error 1: the repair is an expense. Correcting journal: Dr Repairs expense $2,000, Cr Machinery $2,000. No depreciation was charged on the wrongly capitalised $2,000, so there is no depreciation to reverse. Profit falls by $2,000.
Error 2: rent should be $900 but only $90 was debited. The trial balance credits exceeded debits by $810, so a debit of $810 was placed in suspense. Correcting journal: Dr Rent $810, Cr Suspense $810. The credit clears the suspense balance. Profit falls by $810.
Error 3: only receivables were mixed up. Journal: Dr Customer A $500, Cr Customer B $500. No income or expense is involved, so profit is unchanged.
Total reduction = $2,000 + $810 = $2,810.
Corrected profit = $48,000 − $2,810 = $45,190.

Answer: Corrected profit is $45,190.

Example 2

Draft profit is $640,000. The following are found: (1) closing inventory was overstated by $25,000 (journal posted); (2) discount received of $4,000 was credited to the discount allowed account instead of the discount received account, so both accounts are in profit or loss and no suspense is involved; (3) an owner's private expense of $7,000 paid from the business bank was debited to office expenses. Prepare a statement of corrected profit.

Show the solution

Error 1: overstated inventory means cost of sales is too low and profit is too high. Correct: reduce profit by $25,000.
Error 2: the $4,000 credit should have gone to discount received (income) but went to discount allowed (an expense). Discount allowed is understated by $4,000 and discount received is understated by $4,000. Correcting journal: Dr Discount allowed $4,000, Cr Discount received $4,000. The debit reverses the wrong credit in discount allowed, and the credit puts the $4,000 in discount received. Expenses rise by $4,000 and income rises by $4,000, so the correction has no net effect on profit.
Error 3: drawings were charged as an expense. Correct: Dr Drawings $7,000, Cr Office expenses $7,000. Expenses fall, so profit rises by $7,000.
Statement: draft profit $640,000; less inventory $25,000 = $615,000; discounts nil; add back drawings $7,000 = $622,000.

Answer: Corrected profit is $622,000.

Exam tips

Write the correcting journal for each error, even in objective tests. It prevents sign errors.
Watch the wording: the question may ask for the effect on profit, on net assets, or on the suspense balance. They differ.
In multiple-response questions, select only errors that involve an income or expense account when asked which change profit.
In number-entry questions, give the final figure with the correct sign and units. Show no extra rounding.
If an error is a one-sided entry, the other side usually goes through suspense. Do not let the suspense account hide a profit effect.

Practice questions from Suspense accounts

Effect of Corrections on Profit and Statement of Financial Position: frequently asked questions

Does clearing the suspense account change profit?

Not by itself. Suspense is a statement of financial position account. Profit changes only if the other side of the correcting journal is an income or expense account.

Which errors never affect profit?

Errors where both accounts are assets, liabilities or equity do not change profit. An example is a payment posted to the wrong payable account.

How do I set out a statement of corrected profit?

Start with draft profit. List each correction on its own line with the amount and a plus or minus sign. Total the lines to reach corrected profit.

How do corrections affect the statement of financial position?

Each asset and liability affected is restated by the correcting journal. Net assets change by the same amount as the profit effect, because the other side of an income or expense correction is an asset or liability. Corrections between two statement of financial position accounts leave net assets unchanged.