Why Allow Multiple Coupons on an Account?

Allow currently discounted customers to partake in a second campaign, or let customers redeem more than one coupon on your checkout page. For example, if you gave a customer an early adopter coupon that gives them 10% off forever, you can now let them also partake in another coupon campaign and use a $20 off single use coupon. If both coupons are eligible for a purchase, we will apply both discounts to the invoice line item.