2. Be wary of overdoing it. It is much easier to overspend when you are shopping online. You start out to rationalize that you can spend more money for those shoes because you saved money on gas and the food you would have gotten if you went to the mall, for example. Give yourself a restriction and stay with it.
3. When you are searching for a spot to buy a product and none of the results seem to be from familiar retailers, you ought to be hesitant about entering your data. Look for security signs from Verisign or Cybertrust, so you know the retailer is not in the market to take your cash.
4. Make it a habit to register for price alerts. This goes even for purchases that you've recently made. Price alerts will let you know when a product has dropped to a price you like. And if you've recently purchased at full price, you can ask for a price adjustment to meet the new deal.
5. If you are looking at purchasing from a seller the very first time, take a moment to carefully examine their past customer reviews. As a general rule this will give you an approximate idea of what type of goods and services you should expect yourself. Anyone who has been rated lowly time and time again ought to be given a wide swerve.