Most businesses are well aware that their company may have to collect state sales tax if they have tax nexus. This may mean that the business has a physical location in the state, employees work within that state, and there is significant business being conducted within those borders. If your business does have nexus within a particular state, there could be long-term tax implications for doing business there. For instance, some states have implemented trailing sales tax nexus rules which require business to collect sales tax even if they no longer have tax nexus. Is your business liable for trailing sales tax nexus? Read More.