| First kg | S$13.00 |
| 2–4 kg, each extra kg | + S$8.80 |
| 5–30 kg, flat per kg | S$8.80 |
| 31 kg +, flat per kg | S$8.50 |
1st kg S$13, then S$8.80/kg. From 5 kg it's a flat S$8.80/kg (the S$13 first-kg charge drops off), and from 31 kg a flat S$8.50/kg. Excludes 9% import tax.

