数量

价格

总价

1

$2.5830

$2.5830

10

$2.3205

$23.2050

25

$2.1945

$54.8625

50

$2.1000

$105.0000

100

$1.9950

$199.5000

250

$1.9005

$475.1250

500

$1.7640

$882.0000

1000

$1.6800

$1,680.0000