=IF(G17<20000,G17*2%,IF(G17<25000,400+(G17-20000)*2.5%,IF(G17<30000,525+(G17-25000)*3%,IF(G17<35000,675+(G17-30000)*3.5%,IF(G17<40000,850+(G17-35000)*4%,IF(G17<45000,1050+(G17-40000)*4.5%,1275+(G17-45000)*5%))))))你们的提成算法到时蛮科学的嘛,像个人所得税一样:)