如何利用excel计算标书的费率答:=IF(A1>10000,(A1-10000)*0.02%*10000+52700,IF(A1>5000,(A1-5000)*0.03%*10000+37700,IF(A1>3000,(A1-3000)*0.06%*10000+25700,IF(A1>1000,(A1-1000)*0.08%*10000+9700,IF(A1>500,(A1-500)*0.09%*10000+5200,IF(A1>100,(A1-100)*0.1%*10000+1200,1200)))2.2计算结...