1. Before shopping from a store that is a new comer to you, discover what the store's reputation is similar to. You can usually do a web-based search and find out what others think of the business. It is best to do that so you do not find out the tough way and lose your money.
2. Although it may look tedious, make sure you read the contract and terms before you purchase with a website. These documents have valuable information about what you can and cannot do when you have a concern with the item that you bought. Read them thoroughly to ensure that you do not have an unwelcome surprise when trying to come back items.
3. If you want to buy books online, you'll get a better deal if you get them used. Dependant upon the condition you receive them in, you may just end up paying a few cents plus shipping. Make sure you go through the description of the book to see if you can find any damages you should be aware of.
4. Make sure that you're entering your payment details on a safe and secure site. Look for "https://" in the URL of the site that you're trying to buy something from. If you don't see that or no sign of any website security, then it's probably a good idea not to trust those people with your account information.
5. Pay close attention for potential sales online starting around Wednesday. Many brick and mortar stores do sales on the weekends, and to compete, many internet retailers have moved their sales days up by several days. You can often find exceptional mid-week bargains with just a little online research.