1. Be careful in regard to the online stores that you consider buying from. If the web store is poorly designed, filled with misspellings, and overall fishy, you should take your money elsewhere. These are signs that something might not be right about this store. It's better to be safe than sorry.
2. If you find an excellent product on your favorite site, search for it in a search engine before you buy it. Make note of the model number or brand, and do a quick search to ensure that you can't get it cheaper from somewhere else. You might be able to save a few dollars that way.
3. Find out the online store's return policy. Should you be considering making a purchase on an item that you might want to return, make sure to find out if returning the item is definitely an option. Sometimes when you shop online, items cannot be returned and you do not want to be saddled with an unwanted item.
4. When you are shopping online, you should only shop at reputable stores. If the store does not have a strong reputation, you may be requesting trouble. Some people have had their credit card and private information stolen from shopping on lower than reputable websites. Be careful and protect your private information.
5. To help protect your credit, use only one credit card for online purchases. This will help you quickly track your spending habits when the credit card statement comes in the mail. If you notice any charges that you simply did not make, call the credit card company immediately and report it to them.