For the purposes of these formulas,(1) A is the total, determined without reference to section 247, of the tax that was or would, but for section 75.1 or 80, be payable by the registrant in respect of the last acquisition or bringing into Québec of the vehicle by the registrant and the tax that was payable by the registrant in respect of improvements to the vehicle acquired or brought into Québec by the registrant after the property was last so acquired or brought into Québec;
(2) B is the total of all input tax refunds and all rebates under sections 383 to 397 that the registrant was entitled to claim in respect of any tax included in the total referred to in subparagraph 1;
(3) C is the amount determined under subparagraph 1 of the first paragraph;
(4) D is the lesser of the value of the consideration for the taxable or non-taxable supply and the amount determined under subparagraph 5; and
(5) E is the total of all amounts, each of which is(a) the consideration that was payable by the registrant in respect of the last acquisition of the vehicle by the registrant, or where the registrant brought the vehicle into Québec, the value of the vehicle determined under section 17 in respect of the last bringing into Québec of the vehicle by the registrant, or
(b) where the registrant acquired or brought into Québec an improvement to the vehicle after the vehicle was last so acquired or brought into Québec by the registrant, the consideration that was payable by the registrant in respect of the improvement or the value thereof determined under section 17, as the case may be.
This section does not apply if it has previously applied in respect of a passenger vehicle of which the registrant is deemed to have made a supply under section 243.1 or 253.1.