Spar Rewards points claimed by staff members.

I was at the spar today again as I go there everyday for my necessary things. When at the till checking out I was asked if I have a rewards card and I said no because I was in a rush even though I do have a rewards card. The next thing I see the staff member working the till inputs her own cellphone number and claims the rewards if there was rewards to claim without buying anything or spending any of her own money that rewards are all about. Shocking how they work internal ****s.