Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

Credit Card Points from Refund
That transaction probably cost the merchant $0.50 + 3% or close to $5.  They should have refunded your credit card so they could have recouped some of the fees. (I imagine that's why big-box retailers like Home Depot always prefer to put it back on your card than give you store credit) Consider yourself lucky you made out with $0.15 this time.  (Had they refunded your card, the 1% of $150 credit would have gone against next month's reward) Once upon a time folks were buying money from the US Mint by the tens of thousands $ range and receiving credit card rewards, then depositing the money to pay it off.. They figured that out and put a stop to it.