The bill amends the Unfair Sales Act by updating definitions and creating specific penalties for violations related to the sale of motor fuel. It modifies the definitions of "cost" for both retailers and wholesalers, clarifying the components that contribute to the cost calculation, such as freight charges and taxes. Additionally, it introduces a new definition for "replacement costs" and specifies the terms related to retail and wholesale sales. The language has been updated to enhance clarity and ensure consistency throughout the statute.

Furthermore, the bill establishes penalties for retailers and wholesalers who sell items below cost, with a specific focus on motor fuel. Retailers who violate the act by selling motor fuel at less than cost will face a misdemeanor charge and a fine of up to $1,000, while other merchandise violations will incur a maximum fine of $500. The effective date for these changes is set for November 1, 2025.