“(e) A retailer may opt not to offer the exemption under par. (b) if the retailer 4
provides a clear and concise notification to all consumers who enter the retailer's 5
premises during the 2-day period described in par. (b) that the retailer is not offering 6
the exemption. The option not to offer the exemption under this paragraph applies 7
to all eligible property for the entire 2-day period described in par. (b).”.