Monthly Bookkeeping Close Checklist

Small-business books are most useful when they are closed regularly. A monthly close gives the owner a dependable view of cash, profit, receivables, payables, payroll, debt, and tax reserves while there is still time to act.

1. Reconcile every bank and credit card account

Reconciliations prove the books match the statements. If accounts are not reconciled, every report that follows is suspect. The close should include checking, savings, credit cards, loans, merchant processors, and payroll clearing accounts when applicable.

2. Review uncategorized and unusual transactions

Uncategorized activity should be cleared monthly. Unusual expenses, owner draws, transfers, refunds, loan payments, and payroll items should be reviewed before the details fade.

3. Check receivables, payables, and customer deposits

Open invoices and unpaid bills can distort the owner’s view of cash. A monthly review should identify stale receivables, duplicate bills, unapplied payments, and deposits that need cleanup.

4. Produce reports the owner can use

The basic package is usually profit and loss, balance sheet, cash flow or cash summary, and a short variance review. The goal is not more reports. The goal is better decisions.

Caveat

This checklist is general information for small-business bookkeeping. The right close process depends on entity type, accounting method, payroll setup, sales tax exposure, inventory, debt, and tax filing requirements.