VS reward cards are back!!

So i have been going to Victoria's Secret more than usual lately. Their Secret Reward cards are back! Secret Rewards are these cards you get every time you purchase more than $10 in store that have a guaranteed value of at least $10. The cards are handed out for a month and you have to wait until the following month to see how much your cards are worth Last year i won $500 on one of these cards. So basically if you go in and buy a lip gloss for $12, you are getting a guaranteed $10 back so you can spend the next month. The cards can have a value of $10, $50, $100 or $500 as i luckyly (is that a word?) found out last year. I ussually shop there 2 or 3 times a month, but this month i have racked up 4 visits already and i make sure i pay things separately to get more cards! I know it's just an evil trick to get you to shop more but you can combine the value in these cards like gift cards so even if all of the cards i get are worth $10, i can combine say 5 to get a $50 bra or bathing suit. It's my little way of stimulating the economy.