Did you all notice that all users can view the cost of good sold (COGS) of the sale in the user dashboard of the POS?
I think the developer has failed to recognise that not all users are owner and not all owner will be the users.
All the roles I check in the POS system can view the dashboard to find the revenue and COGS details. Basically they will know the gross margin of the business.
This should be immediately rectify for business who prefer to have privacy regarding their gross profit.