How to Reconcile in QuickBooks Online (Step by Step)

What reconciliation actually does

A bank reconciliation matches the transactions you’ve recorded in QuickBooks against your bank or credit card statement for the same period. Every statement transaction should appear in QuickBooks, and every QuickBooks transaction should appear on the statement. When both are true, the difference is zero.

Before you start

Reconciliation goes fast when the month is complete. Check these first:

• All bank and credit card transactions for the month are entered (or synced from the bank feed and reviewed)
• Bank fees and interest are recorded — they rarely sync in on their own
• [Undeposited Funds](/glossary#undeposited-funds) is cleared out, so deposits match the statement

Reconciling an account, step by step

Grab the statement for the account and month you’re reconciling. In QuickBooks Online, open the Gear icon and choose Reconcile, then:

• Select the account — reconcile every bank, credit card and loan account, not just checking
• Enter the statement’s ending balance and ending date exactly as shown on the statement
• Check off each transaction that appears on the statement
• Watch the difference at the top right — it should land on $0.00
• Click Finish, then file the reconciliation report with the month’s records

When the difference won’t go to zero

A stuck difference almost always has a mundane cause. Work through the usual suspects:

• A transaction entered twice (often from a bank feed that synced the same item twice)
• Transposed digits — a $45.12 entered as $45.21
• A check or bill payment recorded but not cashed until after the statement date (fine to leave unchecked)
• A bank fee or interest amount never entered — record it with a [journal entry](/glossary#journal-entry)
• Older transactions changed or deleted after a prior reconciliation

What not to do

Don’t force the difference to zero with a plug entry — that hides a real error and corrupts the starting point for every month after it. And don’t casually undo reconciliations to “start fresh”: repeatedly undoing or re-syncing disconnected bank feeds is one of the most common things I fix in bookkeeping cleanups. If an account has drifted badly, a targeted cleanup beats a blanket undo.

How often to reconcile

Monthly, for every account, as part of your close — it’s step three of our monthly bookkeeping checklist. A file where every account reconciles every month is one your CPA will thank you for, and one where surprises show up in the reports instead of in the bank balance.