But does a prepay system really mean more money for a business owner? Is it better to have no customers or a percentage of drive offs? Either way, it's not a pleasant thing to rationalise or forecast.
I know margins are generally small at the pump -- a lot of service stations I see only really make money on grocery items.
If ever I did drive away accidentally without paying, I'd be embarrassed and have no problem fessing up, paying and apologising. I know my wife has prepaid then driven off without filling up.
I wouldn't want the attendant's pay docked for my mistake. And I sure wouldn't want my mug on the photo board outside the servo. I also sympathise with the business owner. I've read comments on social media saying this is a risk for business owners. The fact anyone thinks they should just accept this as risk is as ridiculous as docking a worker's pay.
Those problems, the real problems of theft and robbery, are social problems. There are people who think it's acceptable to do this.
Trust is one of those unmeasurable things that has an impact on how a business performs. How a business drives positive relationships will help in its success.
Jeremy Tauri is an associate at Plus Chartered Accountants.