Yuli Lu works as a commission merchant who helps businesses sell their existing office equipment, except computers. For desks, tables, chairs and filing cabinets, Yuli charges 18% of the sales price. For printers and copiers, she charges 30%. She also deducts any delivery charges. For Harris Corp, she sold assorted furniture at $7,860 and two large copiers for $2,450 each. The total delivery charges were $318. Compute the net proceeds that would be due to Harris Corp.