A. Create a separate category per physical store use post/Tip code with a mapping to determine the relevant category. Show only the products from this category.

B. Create a separate shipping method per physical store. Use post/zip code to determine the applicable shipping method. Show only the products that are not excluded from the shipping method.

C. Create a separate pricebook per physical store. Use post/zip code to activate this pricebook through a customer group. Show only the products with price by applying price refinement.

D. Create a separate site per physical store. Use post/zip code to redirect the customer to the relevant site.
Show the products from the site navigation catalog.