Skysong Co. has the following quantity discount policy with its supplier. Quantity Price per Unit 1-499 units $ 15.00 500-999 units $ 14.70 1,000-1,999 units $ 14.20 2,000 units + $ 13.30 The economic order quantity is 900 units and the annual usage is 20,250 units. The ordering cost (K) is $ 26 per order and the carrying cost of inventory (H) is $ 1.30 per unit. Determine the most cost effective order quantity. (Round answers to 2 decimal places, e.g. 125.74.) The most cost effective order quantity is Total Cost