[Spooky23]

Apple is a pain in the ass, but you can negotiate with them. Even on iPhones, you can get significant concessions with large quantities.

[ksec]

I would love to be wrong about it. But I know Apple dont give much wholesale discount measured in hundreds of thousands in unit nor do they give any more discount to Mac than wholesale. At best they throw things like accessories or AppleCare discount as bundle.