# What is a tariff card?

*Tariff* is the rate or charges offered to the customer to use different services provided by the device. Commonly, a tariff is a charge of room rates and other facilities. Prices with their tax information for all the device services are incorporated in a card known as the **Tariff card**.

#### Example

For an automatic three types of grains filling and packing system, the tariff card will contain three entities of grains, with their price and taxes.


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