California Codes, Business and Professions Code - BPC, Division 7 — General Business Regulations, Part 2 — Preservation and Regulation of Competition, Chapter 4 — Unfair Trade Practices, Article 3 — Offenses Against the Chapter, Section 17041
Nothing in this chapter prohibits locality discriminations which make allowances for differences, if any, in the grade, quality or quantity when based and justified in the cost of manufacture, sale or delivery, or the actual cost of transportation from the point of production, if a raw product or commodity, or from the point of manufacture if a manufactured product or commodity, or from the point of shipment to the point of destination.
Notes
Allows locality discriminations when they make allowances for differences in grade, quality, or quantity that are based and justified by manufacturing, sale, or delivery costs, or by actual transportation costs from the specified production, manufacture, or shipment point to the destination. Such cost-justified differences are not prohibited by the chapter.
Use as reference
Lexinter.net | California Code, Business and Professions Code - BPC § 17041 | https://laws.lexinter.net/codes/california/business-and-professions-code/division-7/part-2/chapter-4/article-3/section-17041