Note: Adding a book to your shopping cart does not mean that the book is automatically purchased. You can take any book back out of your shopping cart, add more books to it, or simply exit Bookstore Assistant at any time. No book is actually purchased until you give your final authorization. To actually purchase the book, you will need to enter your credit card number. Even at that point, you can still refuse to buy.
By adding a book to the shopping cart, Bookstore Assistant keys track of the book you want, each online bookstore that sells the book and the price from each bookstore. Note: The online bookstores are only those bookstores that you have selected for Bookstore Assistant to search. (See Selecting Bookstores.)
If you want a more detailed listing of the contents of your shopping cart, click on the button with the two dollar signs on it (
). This is the "Show Shopping Cart Checkout Report" button. This detailed listing gives you a comparison of the prices of each book in your shopping cart between each of the online bookstores you wanted searched.
Select the online bookstore you want to purchase the books from and click on "CheckOut" at the bottom of that store's column. Bookstore Assistant will take you to that online bookstore and will fill out that bookstore's own shopping cart automatically. Just click on that site's "Proceed to Checkout" or "Checkout Now" button and give your payment details.