Bookkeeping & payrollBookkeeping Checklist for Small Business: Daily, Weekly, Monthly and Yearly

Books rarely fall apart in one dramatic afternoon. They go the way of a garage: one box set down "just for now," then another, and one day you need a ladder to reach the paint.

The fix is boring in the best way. Small tasks, done on a schedule, so nothing gets big enough to need a weekend.

This bookkeeping checklist breaks the work into daily, weekly, monthly and yearly tasks. You won't do all of it yourself (and if you're the owner, you probably shouldn't). But knowing what belongs where tells you when something's being skipped.

Daily: five minutes, mostly capture

Daily bookkeeping is about catching information while it's fresh. Nobody remembers what a $47.18 charge was three months later.

1. Snap a photo of every receipt and attach it to the transaction (or forward it to your bookkeeping software's receipt inbox).
2. Write a one-line note on anything odd: "client lunch, Patel account" beats a blank memo every time.
3. Record cash sales or deposits that won't come through a bank feed.

That's it. If daily feels like too much, do it every other day. The goal is that nothing waits more than a week.

Weekly: clear the inbox

Once a week, sit down for 30 to 60 minutes (coffee mandatory) and handle the flow:

1. Categorize everything in the bank and card feeds. Match transactions to existing invoices and bills before creating new ones, so nothing lands twice.
2. Send invoices for work finished that week. Late invoices are the most avoidable cash flow problem there is.
3. Review open bills and schedule payments by due date.
4. Look at the unpaid invoices list and follow up on anything past due.
5. Run payroll if it's a payroll week, and check that the totals look normal.

Weekly is where bookkeeping best practices earn their keep. A week of transactions takes half an hour. Twelve weeks of transactions takes a Saturday and a mild sense of betrayal.

The monthly bookkeeping checklist

This is the most important section, because the monthly close is what turns recorded transactions into books you can trust. A solid monthly bookkeeping checklist:

1. Reconcile every bank account, credit card and payment processor (Stripe, Square, PayPal) to its statement.
2. Clear anything sitting in Uncategorized Income, Uncategorized Expense or Ask My Accountant.
3. Review accounts receivable aging (who owes you, and for how long) and accounts payable aging (who you owe).
4. Reconcile payroll liabilities to the payroll provider's reports.
5. Compare loan balances to the lender statements.
6. Record recurring adjusting entries, like depreciation or prepaid expenses being used up.
7. Read the profit and loss statement and the balance sheet, and compare them to last month.
8. Write down three questions the numbers raise, and get them answered.

Steps 6 through 8 are the ones that slip when the owner is doing the books, and they're the steps that make the numbers useful. Our month-end close checklist goes deeper on each one, including who should do what.

If you're paying someone for bookkeeping, this list is also a fair yardstick. Our guide to monthly bookkeeping services lays out what you should receive each month, so you can compare.

A worked example: the monthly review that caught $3,100

Imagine a hypothetical four-person marketing agency. In June, the owner reads the P&L as part of step 7 and spots three things:

• Software expense is $4,950, up from the usual $1,850. A $3,100 annual subscription was expensed all at once. The bookkeeper moves it to Prepaid Expenses (an asset for things paid in advance) and records $258.33 a month going forward. June profit goes up by $2,841.67.
• Revenue looks $6,000 light. One retainer invoice never went out. It gets sent the same day.
• Contractor expense jumped. One freelancer was paid twice, once by check and once by transfer. The duplicate payment is caught and the freelancer agrees to apply it to July.

None of this is exotic. All three would have stayed hidden until year end, when they'd be much harder to untangle (and the freelancer would be much harder to reach).

Yearly: tie the bow

Once a year, usually in December and January:

1. Make sure all twelve months are reconciled and closed.
2. Confirm the balance sheet: loan balances, fixed assets, owner equity and payroll liabilities should all agree to outside documents.
3. Collect W-9s from contractors and issue 1099s by the January deadline.
4. Count inventory if you carry any.
5. Set a closing date in your accounting software so last year can't change by accident.
6. Put together the package for your CPA: financial statements, reconciliations, and a list of open questions.

The tax return itself is your CPA's work. The bookkeeping job is to hand over records clean enough that the CPA can spend their time on tax decisions instead of sorting your transactions. Our guide on how to prepare your books for your CPA lists exactly what to put in that package.

Bookkeeping best practices that make the checklist easier

A few habits keep each list short:

• Keep business and personal money in separate accounts. Mixing them doubles the work on every list above.
• Use bank rules for repeating transactions, but review what they did. Rules are fast, and they're fast at being wrong too.
• Pick one day for weekly bookkeeping and put it on the calendar like a meeting.
• Have a second person review the monthly work. A fresh set of eyes spots what a tired one skips.