If OP means what I think they mean, this plugin does not support multiple roles.
I found this post because I’ve run into a problem where only one role is considered when calculating discounts. If a user has two or more roles, and one of those roles does not qualify for a discount, no discount will be applied even if the user also has a role that does qualify for a discount.
For example, if I have a “enrolled” role for customers who have made any purchase, and a “discount15” role for customers that receive a 15% discount, once that customer has made any purchase, they no longer get the discount.
If I make an extra set of discounts that offers it to both roles (or all roles a user might have) the discount is applied. But, that’s not feasible, as the list of needed discounts configuration rules grows exponentially with number of roles a user might have.
