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
附:
http://ttc.ca/Fares_and_passes/Passes/Pass_Vending_Machine/index.jsp
•Monthly Metropasses passes are sold starting the 24th of the month prior to the month they are valid.
http://www.cra-arc.gc.ca/whtsnw/tms/trnst-eng.html
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.