What Is a Journal Entry?

Definition, format, and a worked example, step by step.

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Quick answerA journal entry is the first record of a business transaction. It shows the date, the accounts debited and credited, the amounts, and a short narration explaining the transaction.
RuleTotal debits = total credits
Recorded inThe journal (book of original entry)
TopicFinancial accounting · Bookkeeping

Journal entry in plain English

Before a transaction reaches the ledger it is written in the journal. Each entry says which account gets the debit, which gets the credit, and why.

Worked example

On 5 January a business buys supplies for 400 cash.

DateAccountDebitCredit
5 JanSupplies400
  Cash400

Narration: Being supplies purchased for cash.

Common mistakes
  • Debits and credits that do not total the same amount.
  • Debiting or crediting the wrong account, or leaving out the narration.

Frequently asked questions

What is a compound journal entry?

An entry with more than two accounts, for example one debit and two credits for a single transaction.

What is a narration?

A brief explanation of the transaction, usually starting with “Being”.

What is the difference between a journal and a ledger?

The journal records transactions in date order. The ledger groups them by account.

Keep learning

This page is for general learning. Accounting rules vary by country and standard.