851.22.4R3. For the purposes of paragraph b of section 851.22.4 of the Act, where a taxpayer holds a specified debt obligation at any time in a taxation year, the amount prescribed to be deducted in computing the taxpayer’s income in respect of the obligation for the year is the total of(a) if the taxpayer’s accrual adjustment determined under Division III in respect of the obligation for the year is less than nil, the amount of the adjustment expressed as a positive number; and
(b) if a foreign exchange adjustment is determined under Division V in respect of the obligation for the year and is less than nil, the amount of the adjustment expressed as a positive number.