数量
价格
总价
1
$31.4475
2
$30.6600
$61.3200
5
$29.8725
$149.3625
10
$29.0850
$290.8500
25
$28.3080
$707.7000
50
$27.5205
$1,376.0250
100
$26.7330
$2,673.3000
