1 - 50 units: S$4.7551 - 100 units: S$4.24 More than 101 units: S$3.96
1 - 50 units: S$7.0651 - 100 units: S$6.29 More than 101 units: S$5.88
1 - 50 units: S$5.451 - 100 units: S$4.95 More than 101 units: S$4.5
1 - 10 units: S$13.111 - 50 units: S$12.01 More than 51 units: S$10.92
1 - 10 units: S$11.8111 - 50 units: S$10.83 More than 51 units: S$9.84
1 - 10 units: S$10.811 - 50 units: S$9.9 More than 51 units: S$9
1 - 10 units: S$10.3711 - 50 units: S$9.5 More than 51 units: S$8.64
1 - 10 units: S$11.6611 - 50 units: S$10.69 More than 51 units: S$9.72
1 - 10 units: S$18.1411 - 50 units: S$16.63 More than 51 units: S$15.12
