Rokland.com accepts various types of coupons. They introduced stackable coupon codes in August 2023, which means customers can use more than one product-based code per order. However, some codes, including discount codes for signing up for their SMS list or affiliate codes, are not stackable. To redeem multiple qualifying codes, customers need to enter each code individually in the Discount Code box during checkout and click Apply to see the discount applied. They also offer monthly deals with different coupon codes. For example, in October 2023, customers could take 10% off certain items with the code OCT10 and get a bonus $5 off $75 sitewide with the code 5EXTRA. These codes were stackable at checkout. Please note that the availability and types of coupons may vary and it's always a good idea to check their website or reach out to their support team for the most current information.