Income Tax Act (R.S.C., 1985, c. 1 (5th Supp.))

Marginal note:Income for taxation year

3 The income of a taxpayer for a taxation year for the purposes of this Part is the taxpayer’s income for the year determined by the following rules:

• (a) determine the total of all amounts each of which is the taxpayer’s income for the year (other than a taxable capital gain from the disposition of a property) from a source inside or outside Canada, including, without restricting the generality of the foregoing, the taxpayer’s income for the year from each office, employment, business and property,

• (b) determine the amount, if any, by which

  • (i) the total of

    • (A) all of the taxpayer’s taxable capital gains for the year from dispositions of property other than listed personal property, and

    • (B) the taxpayer’s taxable net gain for the year from dispositions of listed personal property,

  exceeds

  • (ii) the amount, if any, by which the taxpayer’s allowable capital losses for the year from dispositions of property other than listed personal property exceed the taxpayer’s allowable business investment losses for the year,

• (c) determine the amount, if any, by which the total determined under paragraph (a) plus the amount determined under paragraph (b) exceeds the total of the deductions permitted by Subdivision E in computing the taxpayer’s income for the year (except to the extent that those deductions, if any, have been taken into account in determining the total referred to in paragraph (a), and

• (d) determine the amount, if any, by which the amount determined under paragraph (c) exceeds the total of all amounts each of which is the taxpayer’s loss for the year from an office, employment, business or property or the taxpayer’s allowable business investment loss for the year,

and for the purposes of this Part,

• (e) where an amount is determined under paragraph (d) for the year in respect of the taxpayer, the taxpayer’s income for the year is the amount so determined, and

• (f) in any other case, the taxpayer shall be deemed to have income for the year in an amount equal to zero.