If an amount of duties in respect of goods that is payable by a person under paragraph 59(3)(a) or 65(1)(a) in accordance with a determination, re-determination or further re-determination made under this Act is paid by the person or if an amount of duties in respect of goods that is payable under the Special Import Measures Act in accordance with a determination or re-determination made under that Act is paid by the importer in Canada within thirty days after the day the determination, re-determination or further re-determination, as the case may be, is made (in this subsection referred to as the “decision day”), interest is not payable under subsection (1) on the amount for the period beginning on the day after the decision day and ending on the day the amount is paid.