A recently posted photograph of old-school Commodore 64s, which debuted 42 years ago, in use as registers at a modern bakery has attracted a lot of attention. As further sleuthed by commenters, this bakery was identified as the Hilligoss Bakery in Brownsburg, Indiana, and the last publicly posted picture of the Commodore 64 register was in 2021. As such, we called the shop, and they verified that the registers are still in use.
At the time of writing, the establishment in question has 488 Google reviews with an average 4.7-star rating and 202 Facebook reviews with an average 4.5-star rating— and, if some reviews mentioning the C64 are any indication, it even seems to be busier than usual, likely encouraged by the spreading word of this retro tech curiosity.
Aside from the technical curiosity, it would seem that Hilligoss Bakery is actually well-appreciated in its local Brownsburg community for the quality of its pastries and not simply the oddity of using a "microcomputer" originally released in 1982— though to Hilligoss' credit, the shop actually opened back in 1974, which would make the Commodore 64s a year-eight acquirement at the earliest. We can only suppose that further upgrades haven't been needed since.
While this may seem questionable— particularly in an era where it seems that nearly all business customers are being pushed to regularly upgrade their PCs— it's actually quite sensible when you consider the processing power required to do Point of Sale transactions, which isn't very much. Even for its age, Commodore 64 wasn't particularly overpowered — in fact, its accessible pricing helped it land a spot as the highest-selling single computer model of all time by Guinness World Records, based on sales estimates as high as 17 million units. While you obviously won't be using modern software on one given its use of BASIC, the basic point-of-sale functionality, word processing, etc. is all well within the capabilities of a Commodore 64 — and most old PCs in general.
Looking at the C64 case, this appears to be one of the "breadbin" (quite apt for a bakery) models, as later cost-reduced models moved to a sleeker "arrow head" design. We're not certain as to the exact model, as Commodore released multiple revisions over the C64's lifetime. But every model contains the prized SID (Sound Interface Device), a sound chip that's still coveted in the retro gaming and music communities.
There are a few modern ways to soup up a Commodore 64 experience beyond typical expectations, like the RAD Expansion Unit powered by a Raspberry Pi 3A+, which makes the system capable of playing Doom (1993) at a stable 50 FPS...but not even that is needed for the use case being highlighted here. If you need storage, then a 1541 5.25-inch floppy drive is usually the way to go, but they retail for crazy prices and can be larger than the C64. Many will run modern day SD to IEC adapters to emulate floppy drives, such as the Pi1541. If you just want to emulate a Commodore 64, then a Raspberry Pi 3 is plenty powerful to enjoy a few of the old games. Even a Raspberry Pi Pico can emulate a C64 with little fuss.
Overall, we can't help but appreciate the prudence of Hilligoss Bakery here by not opting for unneeded hardware upgrades when what they have already works. Why create e-waste and spend money you don't have to when your existing retro hardware not only works fine but gives customers something to talk about? Seems like a win-win.
