AN ACT relating to taxation. Amend KRS 139.480 to exempt from sales and use tax the sale or purchase of feminine hygiene products, diapers, diaper wipes, baby bottles including bottle nipples and liners, and breast pumps; apply to sales or purchases made on or after August 1, 2018, but before August 1, 2022; require Department of Revenue to report to the Legislative Research Commission the amount of exemptions claimed; amend various sections of KRS Chapters 131 and 141 to allow the Department of Revenue to provide data without breaching confidentiality; make conforming changes.