Financial Accounting · Correction of errors

Suspense Accounts and How to Clear Them in ACCA FA

Updated 11 October 2026

A suspense account is a temporary ledger account that holds the difference when a trial balance does not balance. You open it so the totals agree, then find the errors. Each correcting journal clears part of the balance. When all errors are corrected, the suspense account is nil.

Understand Suspense Accounts

A trial balance lists all ledger balances. Total debits should equal total credits. If they do not, at least one error has been made. Some errors, such as a one-sided entry, cause the totals to differ.

A suspense account is a temporary account used to make the trial balance agree while you look for the errors. If debits are higher than credits, you put the difference on the credit side of suspense. If credits are higher, you put it on the debit side.

Suspense is not an asset or a liability. It holds no real value. It should be cleared to nil once every error is found and corrected. Any balance left in it means an error is still unfound.

Only errors that make the trial balance disagree go through suspense. A transposition error is when digits are swapped, for example $540 recorded as $450. If it is made on one side only, the totals differ and suspense is used. If the same wrong amount is posted to both sides, the totals still agree and suspense is not used.

Omission works the same way. A complete omission of a transaction (both sides) leaves the trial balance balanced. A one-sided omission does not, so it uses suspense.

Errors that leave the totals equal include complete omission, commission, original entry, principle, compensating errors, complete reversal and a transposition made on both sides. They do not use suspense. They are fixed by a journal between the accounts involved.

A suspense account can also be opened on purpose. For example, you may receive money and not know what it is for. You debit bank with the money received and credit suspense until you find out.

Key formulas to remember

Suspense balance side: Total debits > total credits → credit suspense. Total credits > total debits → debit suspense; Suspense is the balancing figure that makes the trial balance agree.
Suspense balance amount: Suspense = |Total debits − Total credits|; Use this when you are asked for the original opening balance.
Correcting a one-sided entry: Post the missing side to the correct account and the opposite side to suspense; The suspense entry must clear the error's effect on the trial balance.
Clearing check: Opening suspense balance + or − all corrections = nil; If it does not reach nil, you have missed an error or made a mistake.
Errors that do not use suspense: Omission, commission, original entry, principle, compensating, complete reversal; These leave the trial balance totals equal. Correct them directly between accounts.

How to solve Suspense Accounts questions

Use this method for any suspense account question, whether it asks for the balance, a journal or the corrected profit.

1Find the difference between total debits and total credits. Decide which side suspense needs to be on.
2List each error. For each one, decide if it affects the trial balance totals.
3Ignore errors that do not affect the totals as far as suspense goes. Correct them with a normal journal between the accounts.
4For each error that does affect the totals, work out what was posted and what should have been posted.
5Write the correcting journal. Include the suspense account as the debit or credit that fixes the one-sided or unequal entry.
6Post each correction to a suspense account T-account and keep a running balance.
7Check that suspense is nil at the end. If the question asks for profit, adjust it for each correction that touches income or expenses.

Quickest way: The suspense T-account shortcut

When to use it: Use this for number-entry and multiple-choice questions that ask for the opening suspense balance or the effect of a correction.

Draw a small T-account for suspense. Put the opening balance on the correct side if it is given.
For each error, ask: which account was wrongly treated, and by how much? Put the amount on the suspense side that clears the error.
Rule: if the error left debits too high, debit suspense in the correction to cancel the credit suspense balance. If it left credits too high, credit suspense to cancel the debit balance.
Sum the sides. The net must be nil if all errors are listed.
If asked for the original balance, work backwards: the opening suspense balance equals the net of the corrections, with each correction entered on the side that clears it.

Common mistakes in Suspense Accounts

Putting the suspense balance on the wrong side
Students guess instead of checking which side of the trial balance is short.
Fix: If debits exceed credits, credit suspense. If credits exceed debits, debit suspense. The suspense entry must fill the shortfall.
Using suspense for errors that do not affect the trial balance
Students think every error goes through suspense.
Fix: Only errors that cause the totals to differ use suspense. Complete omission (both sides), commission, principle, original entry, compensating and complete reversal errors do not.
Correcting a transposition by the full amount
Students reverse the whole entry instead of the difference.
Fix: Correct only the difference between the wrong and right amounts, on the account that was wrong. If the transposition was made on one side only, the other side of the correction is suspense. If it was made on both sides, correct it between the two accounts and do not use suspense.
Forgetting that a single-sided entry needs the other side in suspense
Students post the missing side but pair it with another real account.
Fix: If only one side of the original entry was made, the missing side of the correction clears suspense. Use the suspense account as the other side.
Leaving a balance in suspense at the end
An error was missed or a correction was posted to the wrong side.
Fix: Recheck each journal. Suspense must be nil once all errors are corrected. Treat a leftover balance as a warning, not an answer.
Not adjusting profit for corrections to income or expenses
Students correct the ledger but forget the effect on profit.
Fix: If a correction touches an income or expense account, change profit. Debits to expenses reduce profit. Credits to income increase it.

Worked examples

Example 1

A trial balance has total debits of $84,500 and total credits of $84,300. A suspense account is opened. Two errors are found: (1) a payment of $400 for rent was debited to the rent account only, with no credit entry made; (2) cash sales of $200 were credited to the sales account only, with no debit entry made. What is the entry needed in suspense to open the account, and what is its balance after correcting both errors?

Show the solution

Debits exceed credits by $84,500 − $84,300 = $200. Suspense is credited with $200 to balance the trial balance.
Error 1: the debit to rent was made but the credit was missing, so debits are $400 too high. The correction is Debit suspense $400, Credit bank $400.
After error 1, suspense is a credit of $200 less a debit of $400, which is a debit balance of $200.
Error 2: the credit to sales was made but the debit was missing, so credits are $200 too high. The correction is Debit bank $200, Credit suspense $200.
After error 2, the debit balance of $200 less the credit of $200 leaves nil.
Check: the errors left debits $400 too high and credits $200 too high. The net is debits $200 too high, which matches the opening credit of $200.

Answer: Suspense opens with a credit of $200. After both corrections, the suspense balance is nil.

Example 2

At the year end, a trial balance shows total debits $11,100 more than total credits. Investigation shows: (1) a purchase invoice of $9,000 was entered in the purchases account but not in the payables control account; (2) discounts allowed of $2,100 were posted to the debit of the discounts allowed account only and nothing was posted elsewhere; (3) a sales ledger balance of $1,500 was omitted from the list of receivables. What is the balance on the suspense account before corrections, and is it debit or credit?

Show the solution

Debits exceed credits by $11,100, so suspense is credited with $11,100 to make the trial balance balance.
The question asks for the balance before corrections. That is the opening suspense balance: a credit of $11,100.
Error 1: purchases were debited and nothing was credited. Debits are too high by $9,000. Correct with Debit suspense $9,000, Credit payables control $9,000.
Error 2: discounts allowed were debited with no credit. Debits are too high by $2,100. Correct with Debit suspense $2,100, Credit receivables control $2,100.
Error 3 is a list error, not a ledger posting. It does not change the trial balance totals and does not use suspense.
Total debits to suspense: $9,000 + $2,100 = $11,100. The opening credit of $11,100 less debits of $11,100 leaves nil.

Answer: The balance before corrections is a credit of $11,100. After the two corrections, the suspense balance is nil.

Exam tips

Check which side the trial balance is short before you write anything. Most suspense errors in tests come from choosing the wrong side.
Sort errors first: those that affect the trial balance use suspense, those that do not do not. This saves time on multiple response questions.
In number-entry questions, give the figure in the format asked, with no currency symbol unless the box shows one. Re-read the question for the required sign or side.
If a question asks for the effect on profit, ignore suspense entries. Only changes to income and expense accounts matter.
Always test your answer: after all corrections, suspense should be nil. If the question says an error remains, the balance left is the unexplained amount.

Practice questions from Correction of errors

Suspense Accounts: frequently asked questions

What is a suspense account and why is it used?

A suspense account is a temporary account that holds the difference when a trial balance does not agree. It lets you finish the trial balance while you search for errors. It must be cleared to nil once the errors are corrected.

How do you clear a suspense account?

Find each error that caused the imbalance, then write a correcting journal for it. Each journal includes suspense on the side that reduces its balance. When all errors are corrected, the balance reaches nil.

Do all errors go through the suspense account?

No. Only errors that make total debits differ from total credits do. Errors of omission, commission, principle, original entry, compensating errors and complete reversals leave the totals equal, so you correct them between the accounts involved.

Is a suspense account an asset or a liability?

Neither in a real sense. A debit balance may show as a current asset and a credit balance as a current liability if the question asks for a statement of financial position before it is cleared. In normal practice it should be cleared before final accounts.