Methods
Double-entry bookkeeping
Double-entry bookkeeping records every transaction with equal debits and credits across at least two accounts.
Reviewed by the Booksmrt bookkeeping teamLast reviewed 2026-07-27
How it works in the books
The system keeps the accounting equation connected and supports a general ledger, trial balance, balance sheet, and income statement. Most accounting software uses double entry behind the interface.
Example
Paying a $500 vendor bill reduces cash by $500 and reduces accounts payable by $500.
What can go wrong
Balanced debits and credits prove arithmetic balance, not that the accounts or business purpose are correct.
Compare Double-entry bookkeeping
Sources
Educational information only. Booksmrt provides bookkeeping services, not tax, legal, audit, or investment advice. Confirm material accounting and tax decisions with the appropriate professional.