Tips

A notebook and Excel don't cost anything at first glance, but the price is hidden in reconciliation time and unnoticed till discrepancies. How to estimate your real number.

A second and third point multiply accounting problems: separate tills, honestly comparing points against each other, employee access limited to their own point.

A spreadsheet works well for one point with one person at the till. We break down which signals mean a business has outgrown Excel, and why it isn't really about the spreadsheets themselves.

How to catch employee theft at the till in rentals: counter readings, real-time launches, and tickets as objective witnesses instead of taking someone's word for it.

A children's play room is the most common format in shopping malls: a ball pit, a slide, a maze, a counter with popcorn. And the most common way of tracking it is a notebook: the child's name, the time of arrival, the amount. The notebook works while the owner stands at the counter in person. After that come losses that are almost impossible to spot afterwards. Let's look at exactly where they

A trampoline park sells time, not entries. The guest pays for an hour of jumping, and the whole economics of the venue rests on how precisely that hour is counted. Ten minutes lost per guest is dozens of unpaid hours a month. Let's look at what a park needs on day one, what gets sold "for growth"

A children's ride-on car rental looks like a simple business: five to ten cars, an employee at the counter, cash in a belt bag. While the owner stands at the point in person, a notebook is enough: count the money in the evening and the day is closed. Everything changes the day the owner leaves before closing. From that moment revenue is whatever number