Definition
A check register is a personal or business record used to track checking account transactions. Think of it as a manual ledger where you record all your deposits, withdrawals, and checks written. It helps you keep a running balance of your account to avoid overdrafts and errors. Check registers typically include columns for date, transaction description, check number (if applicable), and amount. Banks now have apps, but this is the OG way to track your spending. It's like a financial diary of your checking account.