If this bill went through and you were a Nova Scotia resident and you ordered a case of wine from an Ontario winery, the Ontario winery would quote you the price with the Nova Scotia taxes in place. Whatever the provincial sales tax was and whatever environmental and bottle levies were attached to that bottle of wine would be charged. As a result, the Province of Nova Scotia would gain some revenue and address the issues that its liquor board currently has in place in terms of the environment or bottle return levies, etc.
On March 27th, 2012. See this statement in context.