(1) the registrant is deemed(a) to have made, immediately before the particular time, a supply of the property by way of sale, and
(b) to have collected, at the particular time, tax in respect of the supply calculated on the fair market value of the property at the particular time where the property was last acquired or brought into Québec by the registrant before the particular time for consumption, use or supply, or was consumed or used before the particular time, in the course of commercial activities of the registrant; and
(2) the registrant is deemed to have received, at the particular time, a supply of the property by way of sale and to have paid, at the particular time, tax in respect of the supply equal to(a) where the supply is not an exempt supply and the property was last acquired or brought into Québec by the registrant before the particular time for consumption, use or supply, or was consumed or used before the particular time, in the course of commercial activities of the registrant, tax calculated on the fair market value of the property at the particular time, and
(b) in any other case, the basic tax content of the property at the particular time.