Rude petrol attendants at Caltex Cedar Avenue

Today 18 December 2021 at around 08 15 I was pouring petrol at Caltex on Cedar Avenue in Fourways. This is my garage of choice however the petrol attendants are incredibly entitled. I’m experiencing their rudeness for the second time. I paid for my petrol inside the shop as I was also paying for a water. I get to my car and the attendant asks me where the slip was? And whether I paid. I tell him I threw the slip away without thinking but I’m happy to wait while he confirms with his colleague if I paid he told me “no you must go fetch the slip”, I asked him if I should now go dig in the dustbin as I told him I threw it away and if he believes I have ****med him he should check with his colleague and I am happy to wait while he does so to which he refused and mumbled something as I closed my door. He proceeded to tell me that I’m supposed to show him the slip. I mean come on man… this could’ve easily been solved by him confirming with his colleague which other attendants have happily done many many times. This man supposedly went by the name “Nugget” or something along those lines. As much as I enjoyed visiting that caltex I’d rather now go out of my way to the BP on William Nicol. At least they’re not rude and entitled there.