Monthly bookkeeping checklist for a Nigerian small business
Close the month with a practical checklist for sales, expenses, bank balances, unpaid invoices, supplier bills and stock exceptions.
A monthly bookkeeping routine gives a shop or service business a regular moment to find missing paperwork and understand what needs follow-up. It does not need to be complicated: collect the records, compare them with the money that moved, list outstanding balances and note unresolved differences.
A practical month-end checklist
- Gather sales records, invoice references, receipts and expense evidence for the month.
- Compare cash collected with the physical count and note any unexplained difference.
- Compare transfers and card or POS settlements with the relevant bank or provider statements.
- List unpaid customer invoices by due date and confirmed payments received.
- Review supplier bills, amounts paid and balances still due.
- Count important stock items and list damaged, expired or missing quantities for review.
- Separate owner contributions and withdrawals from customer sales and business costs.
- Save a dated copy of reports and the supporting documents in a secure business location.
Make the review useful
For every difference, write down the amount, what you checked and the next action. For example, if a POS settlement is ₦2,000 lower than the counter total, check whether the provider fee, reversal or timing explains it before assigning a category. Do not invent a sale or expense to make totals match. Mark what is confirmed separately from what is still being investigated.
An unpaid invoice is not money in the bank. A supplier payment is not a customer sale. A cash withdrawal by the owner should not quietly become a shop expense. Clear descriptions keep these movements distinct. Read the cashbook guide, cash reconciliation guide and personal vs business money guide for the details.
Keep a simple monthly summary
At minimum, review confirmed sales, money collected, operating expenses, unpaid customer balances, supplier balances and stock differences. Compare one month with the previous month, but investigate large changes before drawing conclusions. A change may come from timing, a one-off purchase, a new service or a missing record.
ReceiptPro can help keep invoices, sales, receipts and product records together. Export or retain the reports that your account provides and keep separate supporting records for items the software does not cover. Formal tax and statutory records depend on current rules and your business; ask a qualified Nigerian professional about obligations that apply to you.