Although, promo codes are aimed at helping people to save money, you should be very cautious because you can end up spending more than you already have. To ensure that you make maximum use of the codes, here are some tips that you should put in place: Always plan ahead It has been shown that people who plan ahead always save more money than those who don't. The best way of going about it is ensuring that you have a shopping list with you. Once you have the list with you, you should organize the coupons so that they coincide with your list. If you find yourself in a store that you don't understand how to make use of the promo codes, you should seek help on how to go about it. Avoid going for promo codes of items with unknown prices The