Prorating Monthly Usage Charges
Monthly usage charges are prorated on a daily basis for less than full-month usage resulting from start or termination of service.
* Charges are multiplied then divided, and rounded down to the nearest yen.
* Calendar days are counted as the number of days in the applicable month.
The sum total of each service including consumption tax is shown on this website, but for customers with contracts for multiple services, the amount calculated and the amount actually billed may differ. The total billed amount is rounded down to the nearest yen.