Have qualified for disability tax credit from the past 10 years,?
The disability tax credit has nothing to do with the amount of tax you paid. The federal part is the same no matter where in Canada you live, the provincial part may be different, for Ontario in 1999 the federal and provincial amount was worth about $1,200.00 more of a refund, each year it went up a little bit. For the 10 years you are looking at a refund of about $12,000.00 plus interest.