Taxes are an essential aspect of modern society, as they help fund public services and provide a stable source of revenue for governments at all levels. San Diego, like all cities and states in the United States, has a complex system of tax rates that can be confusing and difficult to navigate for many individuals and businesses. In this article, we will explore the basics of tax rates in San Diego, including what taxes are levied, how they are calculated, and how to ensure compliance with local tax laws. Overview of Tax Rates in San Diego San Diego has a variety of taxes that are levied on individuals, businesses, and other entities.