You can go-to places like food lion and buy something for a 1 and do Cashback for 19 dollars. What I do is save my donations for the week and clear out my card there, since they can do a max of 200.
Food lion and Walgreens have a $10 cash back option but you have to run your card as debit and that will cause you to incur a $0.50 fee, so unless you're getting cash back always run your card as credit so it doesn't cost you an extra $0.50 every time you swipe it
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