BAD SERVICES

Everytime when I go to choppies other the cashier/supervisor is rude or the buy something and when it get to the till is a different price I bought 2,5kg on the floor is R 13 something but on my slip now is R23,99 and charcoal is R24 something but on my slip is R28.95 they don't have proper prices for the vegetables and when u get to the till they tell you that u need to weight when you get to the weighing machine no one is there.