I have noticed that barclaycard seem to be offering 2% cashback for the next
15 months or so
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which would seem quite reasonable compared with the likes of amex who only go with 3 months at 2%, but they go on about only getting the cashback if you leave a balance owing at the end of each month.I normally pay each statement in full to avoid interest, and I guess I could underpay each statement by 1p to be eligable, but I sense this could lumber me with a lot of interest as some cards hit you with the full interest of
100+ per month if you fail to pay *in full*.
Does this make the whole thing a non starter apart from someone who keeps a large running balance and only pays the minimum each month?