Why field 452 of medical expense supplement is not calculated?
Usually the reason why field 452 of T1 is not calculated is because there is a hidden income rule for tax payer to qualify this tax credit. For tax year 2013, the total of the following two amounts has to be $3,333 or more:
- Your employment income on lines 101 and 104 (other than amounts received from a wage-loss replacement plan) minus the amounts on lines 207, 212, 229, and 231 (but if the result is negative, use “0”);
- Your net self-employment income (not including losses) from lines 135 to 143.