1. A reputable online seller should have a history that is recorded with the Better Business Bureau. Check with the BBB prior to deciding to part with your hard earned money to find out if there have been any major or continual complaints lodged against them. You don't wish to be spending your money with a company that fails to provide.
2. Be careful when it comes to the online stores that you consider buying from. If the online store is poorly designed, full of misspellings, and overall fishy, you should take your money elsewhere. These are signs that something might not be right about this store. It's preferable to be safe than sorry.
3. Make sure that you're entering your payment details on a secure site. Try to find "https://" inside the URL in the site that you're seeking to buy something from. If you don't see that or no symbol of any website security, then it's probably a wise idea not to trust those people along with your account information.
4. If you feel that you will be making a lot of online purchases in the future, consider applying for a separate bank card to use only for these transactions. It is easier to track all transactions should they be the only items listed with this card's transaction records. Additionally, you don't need to worry regarding your own funds being compromised, even temporarily, if you are a victim of fraud.
5. When shopping online, always try to keep in mind the price of shipping. Many sites offer free shipping on orders over a certain quantity. In the event that you do have to pay shipping, make sure that it is going to fit into your budget after you've added everything in your cart. Using a full cart only to find out you can not afford the shipping is never an exciting experience.