Newsagent purchase - "To buy cigarettes/newspaper/magazine/lottery"
Regular shop - "To buy something i regularly buy here"
Snack/drink - "To buy something for a snack or drink" & "To buy something to eat or drink for lunch"
Distress - "To buy something I have run out of/forgotten & need urgently", "To buy something I have run out of/forgotten & need urgently as I am entertaining" & "To buy last minute gifts/flowers/cards because I have forgotten".
Treat - "To buy a treat"
Entertaining - "To buy alcohol for myself/friends/party" & "To buy something I have run out of/forgotten & need urgently as I am entertaining".
Services user - "To buy gas/electricity card, buy stamps, use the cash machine, get a video, etc"
Deal shopper - "Just to buy some things that are on offer"