Geographical pricing is a pricing technique that takes into account the different economic, demographic, and geographic factors when setting the price of goods and services. It is used by companies to maximize their profit by setting the price at a level that maximizes consumer demand while also taking into account the cost of production, shipping and taxes associated with the particular geographic region.

There are several types of geographic pricing structures. These include:

1. Zone Pricing: This technique is used when there are major differences in shipping costs and other costs of doing business in different regions. Prices might be lower in some areas in order to offset the higher shipping and other costs.

2. International Pricing: This applies when shipping costs, currency exchange rates and other factors vary significantly depending on the country. Currency exchange rates not only influence the prices of goods, but also the cost of labor and materials.

3. Local Pricing: This applies when a business has an advantage in a particular local market. Local demand, local competition and variations in local taxes are all taken into account when formulating a price.

4. Psychological Pricing: This is based on the notion that consumers are more willing to pay more for a product if they think it is worth the extra cost. As such, retailers might mark up prices for luxury items or adjust prices to be perceived in a certain way by consumers.

Geographical pricing is an important consideration for any business that wants to maximize its profits and remain competitive in today's global market. By understanding the differences in local, regional and international markets, businesses can make well-informed pricing decisions that will help them maximize their profits while providing consumers with the best value.