Some retailers have a minimum threshold of Loyalty Points that are required to redeem for a fixed reward, e.g. redeem 500 points for $10 off. Additional rewards can be redeemed in increments of 500 points, so if customer wants to redeem 1000 points, they can get $20 off or 1500 points for $30 off. This is fairly common scenario when retailers allow fixed $ amount redemption when customer has accrued/reached a points milestones. This can be a configurable flag on the loyalty points redemption line so that user can set it to fixed points redemption or the standard behavior.