Is there an easy way to get the values of a customer's custom attribute? In following routine I see customer object, I am trying to figure out how to get customer attribute values using this object. Any help will be appreciated. It looks like I can't use customer.GetAttribute method in this area.
public virtual decimal GetUnitPrice(Product product,
DateTime? rentalStartDate, DateTime? rentalEndDate,
out decimal discountAmount,
out Discount appliedDiscount)