| 数量 | 单价 | 总价 |
|---|---|---|
| 1 | $0.78000 | $0.78 |
| 10 | $0.66600 | $6.66 |
| 25 | $0.62400 | $15.60 |
| 50 | $0.59420 | $29.71 |
| 100 | $0.56580 | $56.58 |
| 250 | $0.53028 | $132.57 |
| 500 | $0.50494 | $252.47 |
| 1,000 | $0.48083 | $480.83 |
| 2,500 | $0.45072 | $1,126.80 |
| 数量 | 单价 | 总价 |
|---|---|---|
| 7,000 | $0.34169 | $2,391.83 |
| 14,000 | $0.32540 | $4,555.60 |
| 21,000 | $0.31623 | $6,640.83 |




























