There are several ways to cover the price of Germanton drug addiction treatment. One payment method you may find is a sliding fee scale (fee is based on earnings and other components). This indicates that the rehab adjusts their charges based on the client?s income, yearly taxes and other financial components; in the end, the price that one person pays may not be the same as another. There are a number of reasons why a drug rehab would choose to offer a sliding fee scale to their clients. They may choose to help out an addict who would often not be able to obtain treatment. Another reason for supplying this payment option is that it offers the treatment facility with a tax deduction on the benefit of donating their services as charity.