How to do Bank Reconciliation

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FreeHow to do Bank Reconciliation Template

At a glance

What it is
A Bank Reconciliation is a structured operational document that matches your company's internal cash book balance against the closing balance on your bank statement for the same period. This free Word download walks you through each reconciling step β€” outstanding checks, deposits in transit, bank fees, and errors β€” so you can identify discrepancies, correct them, and confirm that both balances agree before closing the books.
When you need it
Complete a bank reconciliation at the end of every accounting period β€” monthly at minimum β€” or any time a cash balance looks wrong, a payment hasn't cleared, or you are preparing financial statements for management, lenders, or auditors.
What's inside
The document covers ending balances from both sources, a systematic list of reconciling items on the bank side (outstanding checks, deposits in transit, bank errors), and reconciling items on the book side (service charges, interest, NSF checks, recording errors), producing an adjusted balance that must match on both sides before sign-off.

What is a Bank Reconciliation?

A Bank Reconciliation is an operational accounting document that systematically matches a company's internal cash book balance β€” the figure recorded in the general ledger β€” against the closing balance on the official bank statement for the same period. The process works in two directions simultaneously: the bank balance is adjusted for timing differences (deposits in transit and outstanding checks) that the bank hasn't yet processed, while the book balance is adjusted for items the bank has already processed but the company hasn't yet recorded (service charges, NSF checks, interest earned). When both adjusted balances agree, the reconciliation is complete and the cash balance on the financial statements is confirmed as accurate.

Why You Need This Document

A cash balance that hasn't been reconciled against the bank is an assumption, not a fact β€” and acting on incorrect cash figures leads to overdrafts, missed payments, and financial statements that misrepresent the company's position to lenders, investors, and tax authorities. Beyond accuracy, bank reconciliation is the most effective routine control against cash theft and unauthorized transactions: it is far harder to conceal a missing payment or a fraudulent disbursement when every transaction must reconcile to an independent third-party source every month. For businesses subject to audit, a complete set of signed monthly reconciliations is one of the first items auditors request. This template gives you a clear, repeatable format that satisfies both the bookkeeping requirement and the internal-control documentation requirement in a single document.

Which variant fits your situation?

If your situation is…Use this template
Monthly close for a single operating accountBank Reconciliation (Monthly)
Reconciling a petty cash fund rather than a bank accountPetty Cash Reconciliation
Matching a credit card statement to internal recordsCredit Card Reconciliation
Multi-account reconciliation for a larger accounting closeAccount Reconciliation Worksheet
Tracking outstanding checks issued to vendorsOutstanding Check Register
Documenting cash receipts before depositingCash Receipt Log
Summarizing all cash positions across accounts for managementCash Flow Statement

Common mistakes to avoid

❌ Using the live online bank balance instead of the statement closing balance

Why it matters: Online balances include transactions that occurred after the statement date, making it impossible to reconcile accurately β€” you will always show unexplained differences.

Fix: Always start from the official statement closing balance. Download the PDF statement and lock it as your source document for the period.

❌ Skipping journal entries for book-side adjustments

Why it matters: Writing NSF checks or bank charges on the reconciliation form without posting the journal entry means the GL balance remains wrong β€” the error carries forward into every future period.

Fix: Post all book-side adjustments in the accounting system before finalizing the reconciliation, then confirm the updated GL balance matches your adjusted book balance.

❌ Carrying stale outstanding checks forward indefinitely

Why it matters: Checks outstanding for more than 6 months inflate the outstanding list, understate available cash, and in many US states trigger unclaimed property (escheatment) reporting requirements.

Fix: Review outstanding items older than 90 days monthly. Void stale checks, reverse the original entry, and reissue if the payment is still owed.

❌ Allowing the same person to prepare and approve the reconciliation

Why it matters: Bank reconciliation is a key internal control specifically designed to catch errors or fraud by the person managing cash. A single preparer-approver eliminates the control entirely.

Fix: Establish a policy requiring a second person β€” a supervisor, controller, or owner β€” to review and sign off on every completed reconciliation before it is filed.

❌ Plugging an unexplained difference as a miscellaneous adjustment

Why it matters: A forced balance hides an error, a recording omission, or potentially a misappropriation β€” and the underlying problem compounds each period it goes undetected.

Fix: Treat any unexplained variance as an open item: document it, assign it to someone to investigate, and do not sign off on the reconciliation until it is resolved or formally accepted with a written explanation.

❌ Reconciling only once a quarter instead of monthly

Why it matters: A single quarter contains three months of transactions to untangle. Errors and fraud become much harder to trace, and the cumulative difference compounds each month it goes uninvestigated.

Fix: Complete a bank reconciliation at the end of every calendar or fiscal month, even if the account is low-volume. The discipline is more important than the volume.

The 9 key sections, explained

Header β€” Period, account, and preparer information

Bank statement ending balance

Deposits in transit

Outstanding checks

Bank errors and other bank-side adjustments

Adjusted bank balance

Book balance and book-side adjustments

Adjusted book balance

Variance analysis and sign-off

How to fill it out

  1. 1

    Gather both source documents

    Print or download the bank statement for the period and pull the corresponding cash account ledger report from your accounting software as of the same closing date. Both must cover exactly the same date range.

    πŸ’‘ Export the GL transaction detail β€” not just the ending balance β€” so you can cross-reference individual transactions when a discrepancy appears.

  2. 2

    Enter the header information

    Complete the company name, bank name, account number (last four digits is sufficient for most internal documents), statement period, preparer name, and preparation date.

    πŸ’‘ If you reconcile multiple accounts, include the account nickname (e.g., 'Operating β€” Chase 4821') so the file is identifiable without opening it.

  3. 3

    Record the bank statement ending balance

    Enter the official closing balance from the bank statement β€” not the current online balance. This is your starting figure for the bank side of the reconciliation.

    πŸ’‘ Verify the opening balance on this statement matches the closing balance on last month's reconciliation before proceeding.

  4. 4

    Identify and list deposits in transit

    Compare deposits recorded in your books on or before the statement date against deposits shown on the bank statement. List every deposit that appears in the books but not on the statement, with its date and amount.

    πŸ’‘ Any deposit in transit that also appeared on last month's list should be flagged immediately β€” it should have cleared by now.

  5. 5

    List all outstanding checks

    Pull your check register and mark off every check that appears on the bank statement. List all checks issued on or before the statement date that did not clear, including check number, payee, date, and amount.

    πŸ’‘ Review checks outstanding for more than 90 days. Contact the payee to confirm receipt, or void and reissue. Flag checks over 6 months old as potential stale checks.

  6. 6

    Calculate the adjusted bank balance

    Add deposits in transit to the bank ending balance, subtract outstanding checks, and add or subtract any documented bank errors. Record this subtotal clearly as the adjusted bank balance.

    πŸ’‘ This number represents what the bank balance would be if all timing differences were resolved today β€” it should be close to your book balance before book-side adjustments.

  7. 7

    Record and post book-side adjustments

    Identify every item on the bank statement that hasn't been recorded in the books yet β€” service charges, NSF checks, interest, direct debits. Enter each as a book-side adjustment and post the corresponding journal entry in your accounting system before finalizing the reconciliation.

    πŸ’‘ Post journal entries first, then refresh the GL balance in your reconciliation β€” never adjust the reconciliation to compensate for unposted entries.

  8. 8

    Confirm the two adjusted balances match and obtain sign-off

    Confirm the adjusted bank balance equals the adjusted book balance. Document any remaining variance with a clear explanation and resolution timeline. Have a reviewer β€” someone other than the preparer β€” approve and date the completed reconciliation.

    πŸ’‘ Store the signed reconciliation with the supporting bank statement and GL report as a single PDF package. Auditors request all three together.

Frequently asked questions

What is a bank reconciliation?

A bank reconciliation is a process β€” and the document that records it β€” that matches a company's internal cash book balance to the closing balance on its bank statement for the same period. The goal is to identify and explain every difference between the two, post any required accounting adjustments, and confirm that both adjusted balances agree. It is one of the most important routine internal controls in accounting.

Why is bank reconciliation important?

Bank reconciliation catches recording errors, bank errors, NSF checks, unauthorized debits, and potential fraud before they compound. It ensures the cash balance on your financial statements is accurate, which is critical for loan covenants, investor reporting, and tax filing. Without regular reconciliation, small discrepancies accumulate into material misstatements that are expensive and time-consuming to untangle.

How often should I do a bank reconciliation?

Monthly is the standard minimum for any active business account. High-volume accounts β€” those processing hundreds of transactions per week β€” benefit from weekly reconciliation. Quarterly reconciliation is a common shortcut that consistently creates larger problems: three months of undetected errors, stale checks that exceed state escheatment thresholds, and NSF items that have long since been sent to collections.

What are the most common reconciling items?

The four most frequent reconciling items are outstanding checks (issued but not yet cleared), deposits in transit (recorded in the books but not yet credited by the bank), bank service charges not yet recorded in the books, and NSF checks that were deposited but returned. Interest earned on the account and direct-debit payments set up by the bank are also common book-side items.

What happens if my bank reconciliation doesn't balance?

An unbalanced reconciliation means there is at least one unresolved difference β€” an entry recorded in the wrong amount, a transaction recorded twice, a missing entry, a bank error, or potentially a misappropriation. Do not force a balance by plugging a miscellaneous adjustment. Systematically compare each item on the bank statement to the GL transaction detail until you locate the source of the variance, then correct it or formally document it as an open item for investigation.

Do I need accounting software to do a bank reconciliation?

No β€” a structured Word or Excel template works for most small businesses with fewer than 100 transactions per month. Accounting software like QuickBooks, Xero, or Wave automates the matching step and reduces manual error, but the reconciliation logic is identical. The template is useful for documenting the reconciliation formally for auditors and reviewers regardless of which tool you use to do the underlying matching.

What is the difference between a bank reconciliation and a cash flow statement?

A bank reconciliation confirms that a specific bank account balance is accurately recorded in the general ledger at a point in time β€” it is a control document. A cash flow statement summarizes cash inflows and outflows across all accounts over a period β€” it is a financial reporting document. An accurate bank reconciliation is a prerequisite for a reliable cash flow statement, but the two serve entirely different purposes.

Who should review and approve a bank reconciliation?

The reconciliation should be reviewed and signed off by someone other than the person who prepared it β€” typically a controller, CFO, owner, or finance manager. Segregation of duties between the preparer and the approver is the primary internal control the reconciliation is designed to enforce. A reconciliation signed only by the preparer provides no meaningful fraud deterrence.

How long should I keep completed bank reconciliations?

Retain completed bank reconciliations β€” along with the supporting bank statement and GL report β€” for a minimum of seven years in most jurisdictions, consistent with general tax record-retention requirements. Auditors routinely request reconciliations for prior periods, and they are primary evidence in fraud investigations. Store them as a single PDF package (reconciliation form plus supporting documents) in a secure, organized filing system.

How this compares to alternatives

vs Cash Flow Statement

A cash flow statement summarizes all cash inflows and outflows across a period for financial reporting purposes. A bank reconciliation confirms that a specific account balance in the GL matches the bank statement at a point in time β€” it is a control document, not a reporting document. You need the reconciliation to be confident the cash line on your cash flow statement is accurate.

vs General Ledger Report

A general ledger report shows all transactions recorded in the accounting system. A bank reconciliation uses the GL cash balance as its starting point, then explains the differences between it and the bank statement. The GL cannot self-verify β€” only the reconciliation against an independent third-party source (the bank) provides that confirmation.

vs Account Reconciliation Worksheet

An account reconciliation worksheet covers any balance sheet account β€” accounts receivable, accounts payable, prepaid expenses β€” against supporting schedules. A bank reconciliation is the specific subset that compares the cash account against a bank statement. Bank reconciliation is typically the highest-priority account reconciliation because cash is the most liquid and most fraud-exposed asset.

vs Expense Report

An expense report documents individual employee spending for reimbursement. A bank reconciliation operates at the account level, confirming that the total of all recorded transactions matches the bank's record. Unreimbursed or unrecorded expense report items can appear as reconciling differences on the bank reconciliation if the reimbursement check has not yet cleared.

Industry-specific considerations

Professional Services

Multiple client trust accounts or operating accounts must be reconciled separately each month, and trust account reconciliation often carries professional regulatory obligations.

Retail / E-commerce

High transaction volumes from POS systems and payment processors mean daily or weekly reconciliation is practical, and timing differences between processor settlements and bank credits are the dominant reconciling item.

Nonprofit Organizations

Grant audits and board reporting require documented monthly reconciliations as evidence of cash controls, and restricted fund accounts must be reconciled separately from operating accounts.

Construction and Trades

Progress billings, retainage holdbacks, and subcontractor payments create a high volume of outstanding checks, making systematic reconciliation critical to knowing true available cash on active projects.

Template vs pro β€” what fits your needs?

PathBest forCostTime
Use the templateSmall businesses, bookkeepers, and owner-operators reconciling one or two accounts with under 200 transactions per monthFree30–90 minutes per account per month
Template + professional reviewGrowing businesses that want a controller or CPA to review the completed reconciliation and post adjusting entries$75–$300 per month (bookkeeper or outsourced accounting review)1–2 hours total including review
Custom draftedMulti-entity businesses, audit-required organizations, or companies implementing a formal month-end close package with documented procedures$500–$2,000 to set up a documented reconciliation procedure and chart of accounts structure1–2 weeks for initial setup

Glossary

Book Balance
The cash balance recorded in your accounting software or general ledger before reconciling adjustments are applied.
Bank Balance
The ending cash balance shown on your official bank statement for the period being reconciled.
Outstanding Check
A check issued and recorded in the books that has not yet cleared β€” been debited β€” by the bank as of the statement date.
Deposit in Transit
Cash or checks received and recorded in the books before the statement date but not yet credited by the bank.
NSF Check
A 'not sufficient funds' check β€” a customer payment that was deposited and recorded but returned by the bank because the payer's account had insufficient funds.
Bank Service Charge
A fee debited directly by the bank β€” monthly maintenance, wire fees, overdraft fees β€” that must be recorded as a book deduction.
Adjusted Book Balance
The book balance after adding interest earned and deducting bank charges, NSF items, and any recording errors discovered during reconciliation.
Adjusted Bank Balance
The bank statement balance after adding deposits in transit and deducting outstanding checks to arrive at the true cash position.
Reconciling Item
Any difference between the book balance and the bank balance that has a legitimate timing or error explanation β€” cleared items are not reconciling items.
Stale Check
An outstanding check that has not cleared the bank within 6 months of the issue date and may need to be voided and re-issued or reversed.
General Ledger (GL)
The master record of all financial transactions in an accounting system, from which the book balance for each account is drawn.

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