Patterson Music purchased inventory for $4,800 and also paid a $300 freight bill Paterson Music returned 20% of the goods to the seller and later took a 3% purchase discount. Assume Patterson Music uses a perpetual inventory system. What is Patterson Music's final cost of the inventory that a kept? (Round your answer to the nearest whole number) OA $3,058 OB $4,025 OC. $901 OD $3,725