数量
价格
总价
1
$15.6150
5
$10.7640
$53.8200
8
$10.5300
$84.2400
12
$10.2960
$123.5520
15
$9.9450
$149.1750
30
$9.5940
$287.8200
50
$9.3600
$468.0000
