This fillable petty cash log combines the convenience of a digital form with the accuracy of automatic balance calculations. Each entry row includes fields for the date, description, cash in, cash out, and the updated balance. When you enter amounts, the PDF updates the running total automatically, eliminating manual arithmetic and reducing the risk of errors. The log is designed for A4 paper but can be printed if you prefer a physical copy.

Small business owners and club treasurers often look for simple ways to manage petty cash without investing in software. This log makes it easy to track transactions on your computer, tablet, or phone using a PDF reader like Adobe Acrobat. You can save the file and reopen it each time you need to log a transaction. The auto‑calculating feature not only speeds up data entry but also helps you catch mistakes immediately, because the balance is always visible. If you choose to print the log, you can write in the amounts and use the printed total as a reference.

Because the log is a digital download, you can start using it right away and make multiple copies for different funds or departments. The clean layout makes it easy to scan entries and reconcile cash quickly. With accurate petty cash records, you’ll be prepared for audits and tax filings, and you can identify spending patterns that might require policy changes. Overall, this fillable log offers an affordable, user‑friendly solution for staying on top of small cash transactions and maintaining financial integrity.