Here's a link to all the paid memberships of BF dealers(trusted dealers you can go to for knives and knife making supplies)
http://www.bladeforums.com/threads/paid-dealer-members-list-updated-2-5-16.1089879/
I personally use Knife Centers website to scope out pricing on knives. They even show the msrp and what percentage is knocked off for retail. You will find most production knives you can get for about 30-40% off msrp.
Some brands have a fixed(map) pricing that you never see drop unless they hit a clearance price years after its released/being discontinued. Examples: Bemchmade is 15% off retail, ZT knives 20%.