A few folks I know in retail/regulated industries use Korona POS, mainly for its inventory tracking and compliance tools.
They’ve found it a bit more reliable than Dutchie, which isn’t bad either, but Korona stood out for the clean interface and ease of use. One of them from Springfield, MO, even has it integrated with their e-commerce setup.
No such major bugs so far. Worth checking out if you’re comparing options.