Point-of-Sale Built for Cannabis Retail How to Test Checkout

https://wiki.tgt.eu.com/index.php?title=IndicaOnline_Inventory_Management_How_to_Spot_Shrinkage_Early

Checkout is where speed and compliance meet. A useful test should measure not only whether a sale completes, but whether the correct customer, price, tax, purchase limits, inventory, payment, and receipt records are produced