Pay it forward

While purchasing frames at Michael's, the customer in line behind me gave the cashier an extra coupon she had for me to use. I thanked her and told her that was very nice of her to do. Later, I reminded myself to use the four Ben & Jerry's coupons that I have had in my purse for several months because they expire soon. I really did not want four pints of ice cream, so I only got three for the guests I have arriving tonight. The cashier, a young man, was talking about how free ice cream was cool, esp Ben & Jerry's. Without hesitation, I gave him the last coupon and said "Enjoy." He was very appreciative and said it was better than getting a dollar tip for bagging groceries. It was not until this evening that I realized I had completed a small "pay it forward."