Its only a concern if you’ve got a busy site with a thriving wash club and consistent max throughput is your goal.
If you’re counting the seconds of your passes on your Petit’s, it’s imperative that you look at other throughput bottlenecks or why bother?
Cash is great but it comes with obvious down sides and clearly affects processing times. Bill jams, origamied bill folds,
coin jams, confused customers and the cost and downtime when your 30k plus pay stations gets hit with a stolen truck and your bay is down.
With only 15% choosing cash at my auto washes, it was an easy decision to eliminate it on the autos. Tap Watch and phone payments and other digital wallet are way up now also.
Then there’s the huge time savings of not having to collect, sort, account, deposit, over and over again, which allows you to focus on expansion of your business.
Many of the express guys have figured this out. Different topic probably.
I suggested the cashless Dencar unit because cost was mentioned. The retro units are cramped inside and not their latest tech.