Using a group discount that isn't a flat percentage rate?

[chrysalid]

Hello!

I'm just getting ready to go live with my site/ZenCart.

I currently have different customer groups that get varying discounts.
Is there some way I can discount a group that isn't a flat percentage?

I currently do the discounts based on a calculation that uses my cost and the MSRP.
Is anything like this possible in ZenCart?

Thanks,
Amber

[swguy]

You'll have to get this custom coded - nothing is built in or available.