California has told out-of-state online retailers to start collecting sales tax for customers residing in the state Beginning July 1. This includes Amazon.com, Overstock.com, and GameStop.com. Beginning Friday this new requirement for retailers takes effect, along with a 1-percentage-point drop in the tax. The new tax collection scheme is projected to raise $317 million a year in new state and local government revenue.
Besides the slight cost to California customers, there are other adverse effects for companies connected with Amazon and similar retailers. Amazon and online retailer Overstock.com have reportedly told thousands of California Internet marketing affiliates that they will stop paying commissions for referrals of click-through customers. This is due to the fact that the new requirement applies only to online sellers based out of state that have a connection to California, such as workers, warehouses or offices.