Tescos that my wife works at selling 1 litre at £6
Appears to be a good price especially with her double staff discount this week , 4 litres £19.20
To non staff 4 litres £24 , this is still cheap ?
Should be at other Tesco's around the country , find a staff member (plenty of them) and get 10% off , buy it all ?
Whats the normal price ?