月票价格： １２８。５ 元
退税按２００６年的退税率算： １２８。５ x 15.25% = 19.6
所以实际是： 128.5 - 19.6 = 108.9 元
token: 53元／２０个 = 2.65/个 20天 106
•Monthly Metropasses passes are sold starting the 24th of the month prior to the month they are valid.
The tax credit is a non-refundable tax credit, which means that the amount you claim is multiplied by the lowest personal income tax rate for the year (15.25 per cent in 2006) and is then deducted from your tax otherwise payable.