Pathetic Customer Service at Pick 'n Pay

Pick 'n Pay Cashiers are so unfriendly. They treat you like dirt. No smile, nothing comes from them. It is like they don't want to deal with you. I have expired this at Pick 'n Pay Cradlestone, Featherbrooke and Clearwater. When a customer asks for cash back it is always "I don't have". Aren't they suppose to check with their fellow cashiers? When i ask them to check, they roll their eyes at me. Customer service at Pick 'n Pay is pathetic! Stick to Checkers they are always willing to help.