This Dell Vostro 260 Tower Desktop Computer with 22" Widescreen Monitor drops from $893 to $499.99 at Dell.com. Plus, shipping is free. This is only $25 more than the lowest price we found for the tower alone, and over $100 less than the best total price we found for the tower and monitor together. It has an Intel Core i3 processor, 4GB RAM, 500GB hard drive, and comes with a wireless desktop keyboard and mouse. Sales tax is charged in most states.