Coupons are just an other way of attracting customers by providing wonderful offers and deals. In marketing, a coupon is a ticket that can be redeemed for a financial discount or rebate when purchasing a product. Coupons are issued by manufacturers of consumer packaged goods or by retailers, to be used in retail stores as a part of sales promotions:
Go to the "Sales Tool".
Click on the "Coupons".
3. Add Coupon Name, Coupon Code and Coupon Offer >> Discount Percentage.
4. Select whether its One Time Used or Multiple Time and how many of your customers can redeem this.
5. Add the Expiry Date and Click on the SAVE.