There is no single "correct" Min or Max Price. The best settings depend on your inventory, sourcing costs, and selling strategy.
Consider When Choosing Your Settings
Average cost of your inventory.
Amazon selling fees.
Shipping costs.
Desired profit margin.
Type of books you sell.
General Recommendations
Set a minimum price that still provides an acceptable profit.
Choose a maximum price that accommodates higher-value books without allowing unrealistic listings.
Revisit your settings as your inventory evolves.
Remember that your guardrails should support your pricing strategy—not replace it.