What a general ledger looks like
A general ledger groups transactions by account, such as Cash, Accounts Receivable, Sales and Rent Expense, with each entry showing date, description, debit, credit and running balance.
Here is a short excerpt for a Cash account, using illustrative figures:
| Date | Description | Debit | Credit | Balance |
|---|---|---|---|---|
| Mar 1 | Opening balance | $18,000 | ||
| Mar 3 | Customer payment, invoice 104 | $4,500 | $22,500 | |
| Mar 5 | Rent | $2,200 | $20,300 | |
| Mar 10 | Supplier bill paid | $3,100 | $17,200 |
For Cash, a debit increases the balance and a credit reduces it. Rules differ by account type. Review debits versus credits if the pattern is new.
Example 1: a sale on credit
When you invoice a customer, debit Accounts Receivable and credit Sales. When they pay, debit Cash and credit Accounts Receivable.
Say you invoice a customer $4,500 on March 1 and they pay on March 3.
- Invoice: Debit Accounts Receivable $4,500. Credit Sales Revenue $4,500.
- Payment: Debit Cash $4,500. Credit Accounts Receivable $4,500.
On accrual accounting, revenue shows on the invoice date. On cash basis, it shows only when payment arrives. See cash basis versus accrual for the difference.
Example 2: expenses, bills and payroll
Expenses are debited to an expense account. Credit Cash if paid now or Accounts Payable if billed for later.
- Rent paid: Debit Rent Expense $2,200. Credit Cash $2,200.
- Supplier bill received, not yet paid: Debit Inventory or Cost of Goods Sold $3,100. Credit Accounts Payable $3,100. When you pay it, debit Accounts Payable and credit Cash. See accounts payable.
- Payroll: Debit Wages Expense for gross pay. Credit Cash for net pay and credit Payroll Tax Liabilities for withholdings you owe. Debit Payroll Tax Expense for the employer's share. See how to do payroll.
Payroll is where mistakes pile up, so most owners use payroll software that posts these entries automatically.
Example 3: a business loan
A loan increases Cash and increases a liability. Each payment reduces the liability by the principal portion and records the rest as interest expense.
Illustrative figures: you receive $30,000 and repay it over time.
- Receive funds: Debit Cash $30,000. Credit Loan Payable $30,000.
- Monthly payment of $2,800 with $300 of interest: Debit Loan Payable $2,500. Debit Interest Expense $300. Credit Cash $2,800.
Principal is not an expense. Only the interest or finance cost reduces profit. For some financing structures, the finance charge is recorded over the term. Ask your accountant how to book the cost for the product you choose. See bookkeeping 101 on liabilities.
Example 4: equipment, depreciation and owner draws
Large purchases are recorded as assets and depreciated over time. Owner draws reduce equity and are not an expense.
- Buy equipment for $24,000 in cash: Debit Equipment $24,000. Credit Cash $24,000.
- Monthly depreciation of $400: Debit Depreciation Expense $400. Credit Accumulated Depreciation $400. See MACRS depreciation for the tax method.
- Owner takes $3,000: Debit Owner's Draw $3,000. Credit Cash $3,000.
Keep owner draws separate from payroll and business expenses. Mixing them confuses both your financial statements and your tax return.
From ledger to trial balance to statements
After posting, you total each account in a trial balance. If debits equal credits, you can build the income statement and balance sheet from the account balances.
The sequence is:
- Record transactions in journals. See recording journal entries.
- Post to the general ledger accounts. See general ledger accounts.
- Run a trial balance to check that total debits equal total credits.
- Make adjusting entries for items like depreciation and accruals.
- Produce the financial statements.
A balanced trial balance does not guarantee correct books. A wrongly categorized expense still balances. Reconcile bank accounts monthly to catch missing or duplicate entries.
Keep the ledger clean for lenders and tax time
A clear, reconciled ledger speeds up tax prep and financing. Messy ledgers delay both.
When you apply for funding, bank statements and financial reports are checked against each other. Large unexplained deposits, mixed personal spending and miscategorized loans create questions. Keep a clear chart of accounts, reconcile monthly and note unusual items.
ROI Funder uses a short application plus three months of business bank statements. We consider 500+ FICO, 6+ months in business and $20,000+ monthly revenue, and show true cost and payback before you sign. See the documents needed for small business financing and, if your books are behind, hiring bookkeeping help.
A short practical habit makes the ledger far more useful: add a clear description to every entry. "Invoice 104, Harbor Dental, March retainer" tells you and your accountant what happened a year later. "Deposit" does not. Clear descriptions also make it easy to answer a lender or tax preparer who asks about a specific deposit or payment.
Finally, lock closed periods in your accounting software once the month is reconciled. Locking prevents accidental edits to numbers you have already reported, which keeps statements, tax filings and bank records consistent.
Frequently asked questions
What is a general ledger?
It is the master record of all accounts in your books. Every transaction is posted to it as debits and credits, and financial statements are built from its totals.
What is the difference between a journal and a ledger?
A journal records transactions in date order. The ledger groups them by account so you can see each account's balance.
Do small businesses need a general ledger?
Yes, though accounting software maintains one automatically. You still need to review it for errors.
How often should I review the general ledger?
Monthly, as part of closing the books and reconciling bank accounts.
