Z dumps supermarket discounts; BP launches in-car payment

Z dumps supermarket discounts; BP launches in-car payment
Pattrick Smellie
By Pattrick Smellie July 21 (BusinessDesk) - The battle for customer loyalty between fuel retailers is heating up, with Z Energy dropping supermarket docket-based discounts for a new Fly Buys offer, while its primary rival, BP, is launching a phone app allowing petrol payment without leaving your car. While Z's newly acquired chain of Caltex service stations will still offer supermarket docket discounts through Progressive Enterprises' Countdown supermarkets, Z-branded service stations will drop that arrangement and let customers redeem F...