Tiger Direct lowers this Samsung 15.6" Laptop from $649 to $449. This $50 Mail-in Rebate cuts it to $399.99. This is one of the lowest prices we've seen for an i3-equipped laptop and is a $100 drop from our previous post. It also features 4GB of RAM, so it is more than powerful enough to run almost any program. The integrated webcam is great for skype calls. Sales tax is charged in most states. Shipping adds $8.77. Only FL, IL, NC, TX, GA, SD and ID charge sales tax.