Why buying too many items on sale could be costing you a mint

Why buying too many items on sale could be costing you a mint Are you rushing out to buy things you need, or could really be going without? We’ve all done it—seen something on sale (particularly over the Christmas/New Year trading period) and without a second thought, jumped to the conclusion—great discount, I must have it straight away. If it’s an item that has been on your list for a while, you might save some …