Online shopping is a 'thing' these days and there are a plenty of websites that lure you to buy bag on-line, but there's none that may guide you - giving out the basics of buying stuff online. So , assuming that you've got all details packed about the need to buy your goods online. Mathematics is never cool, especially for me - so for those like me or even just otherwise I suggest you to understand the math behind the discounts and offers. Take your time - understand the expense, the discount and do a few calculations; trust me you'll never make a mistake. Stop Buying Things You Curently have - The problem with most of the people is that they tend to buy everything that they like - whether or not they already have it in abundance, which is never a smart buyer's feature. So what you need to stop performing immediately is stop buying the things you already have - remember there will be another day so you can acquire something new the next day.