burnbright/silverstripe-shop-discount
Adds Discount and Coupon support for SilverShop. 3587
silvershop/discounts
Adds Discount and Coupon support for SilverShop. 2970
swipestripe/swipestripe-coupon
Coupon support in SwipeStripe 549
sunnysideup/ecommerce_discount_coupon
adds a discount coupon functionality to your Silverstripe e-... 293
sunnysideup/ecommerce_discount_coupon_countries
Allows you to add silverstripe e-commerce discount vouchers ... 62
bramdeleeuw/silverstripe-event-tickets-discounts
Discount module for SilverStripe Event Tickets 29