How much per gram donation do you guys ask for on the seperate microns when distributing to medical dispensarys?

like for instance if most clubs run 200% mark up
than at 25$Donation a gram that would only be 12/13 dollars right.

Thats for full melt here in nor cal
and they always wan't to low ball, and buy oz's only So i'm curious about what the acceptable market is.

I've done 12 -14 for full melt.
and 5-7 for 25 mic/or 160

I'm just trying to ball park, and create an acceptable understanding of the medical bubble market. And further, save $$$$'s lost from low ball intake processors/donation suppliers.