Saving money from receipts

People often ask “would you like a receipt” after purchasing something.  And often times there is a really strong urge to tell them “No”.  Who wants to carry around receipts all day.  They are annoying and are always falling out of the pant or purse pockets.  However, there is a benefit to collecting them.  They can sometimes have coupons on the back!  Save a dollar or more easily by looking on the coupons on the back of the receipts.  Especially at grocery stores or fast food joints.  Don’t throw these gems away.  Save money by utilizing the coupons.