How do I redeem a promo code or coupon code?

Updated 

Some of Gopuff promotions and discounts will be automatically applied to your next order. To see if you have any discounts on your account, you can add any product to your cart and visit the 'My Bag' page. If there are auto-applied discounts, you will see the discounts applied to your order subtotal. Please note that terms and conditions must be fulfilled in order to be able to view your promotions or discounts at the checkout. Have a code you’d like to apply? To enter a discount code to your order, use the “Discount code” box on the cart page. Only one manual entry code may be applied per order. In some cases, certain promotion and discounts codes cannot be used together on the same order.