Aahh yes. That 90% should suffer for the 10% bad ... (*replace % values to suit). This is wrong direction.
My solution is: I do not checkout myself. Their employee does. If they accuse me of stealing... then the receipt check will be at the return counter.
Probably the only solution to the claimed organized crime - is to put all products behind a wall and workers "do the pick" and checkout. Service Merchandise did this. Who is Service Merchandise? Exactly!