公式为:
=MAX(INT((A1-20000)/10000)*0.05+0.2,0.2)
如图所示:
数据A列,单位万元
B2输入 =IF(A2<1,0,IF(A2<=2,0.2,0.2+MIN((A2-2)*0.05,0.3))) 公式下拉
设置B列单元格式为“百分比”
=IF(A1<10000,A1,IF(A1<20000,A1*(1+20%),IF(AND(A1>=20000,20%+5%*INT((A1-20000)/10000)<=50%),A1*(1+20%+5%*INT((A1-20000)/10000)),A1*(1+50%))))