Backlight bleed within reason like dead pixels is not a fault, so I guess it depends how they are feeling, LOL. Of course CCR can be used but legally if they believe it is used and cannot be resold they can essentially charge you a restocking fee (upto 25%).
I suspect the monitor price increases at etailers across the board is coming from increased returns on CCR due to backlight bleed, some people have good reason, the bleed is beyond acceptable, others returning for IPS glow and doing it several times over.
We keep CCR restocking charges to an absolute minimum, but it means we end up with a huge amount of B-grade monitors sold a big losses to the company, so we either increase upfront margin to cover it or we start implementing more CCR restocking fees.
On another note we have also applied huge pressure on certain manufacturers to start taking returns on monitors for excessive bleed so the retailer is not the ones getting stung.