Can I earn points on my order when I use FLX Cash? Yes, you will earn points based on the subtotal after all discounts and/or rewards are applied. Related articles What if I don’t want to use my points for FLX Cash? How do I earn points? Can I apply my FLX Cash reward to an earlier purchase? The item I want is marked “excluded from discount.” Can I use FLX Cash to pay for it? How many points do I need to use FLX Cash?