业务1进项税4000*13%=520业务2销项税=50000*0.2/1.13*13%=1150.44业务3进项税2000*13%=260业务4销项税=1000*0.2/1.13*50%*13%=11.5业务5进项税=10*6.23*1.1*13%=8.91业务6销项税800*0.2/1.13*13%=18.41业务6进项税=(900%2B120%2B1000*13%)/10000=0.115进项税=520%2B260%2B8.91%2B0.115=789.025销项税=1150.44%2B11.5%2B18.41=1180.35交增值税=1180.35-789.025=391.325

业务1进项税4000*13%=520 业务2销项税=50000*0.2/1.13*13%=1150.44 业务3进项税2000*13%=260业务 4销项税=1000*0.2/1.13*50%*13%=11.5 业务5进项税=10*6.23*1.1*13%=8.91 业务6销项税800*0.2/1.13*13%=18.41 业务6进项税=(900%2B120%2B1000*13%)/10000=0.115 进项税=520%2B260%2B8.91%2B0.115=789.025 销项税=1150.44%2B11.5%2B18.41=1180.35 交增值税=1180.35-789.025=391.325