Most destinations are billed per second, but some countries use a minimum initial and ongoing billing increment.
This means an initial minimum duration is charged first, followed by a smaller ongoing increment. These increments are shown in the format initial/ongoing (in seconds) below.
- 60/1 sec. – New Zealand, Indonesia, Sri Lanka, Thailand
- 60/60 sec. – American Samoa, Cook Islands, Fiji, Haiti, Kiribati, Lesotho, Maldives, Mexico, Nauru, New Caledonia, Papua New Guinea, Solomon Islands, Suriname, Tokelau, Tonga, Tuvalu, Vanuatu, Samoa
- 30/6 sec. – Brazil