# How to add Transaction Charges and Deduction Fees

*Article Topics:* [*Biller*](/getting-started/common-topics/billers.md)

## Transaction Charges

![](/files/khZSdKBi8WgDYrm1rGxv)

To add a new Transaction Charge, click the "Add Transaction Charge" button at the top-right of the page. This will display a widget where you will have to fill in all of the information.

<div align="center"><img src="/files/f37vL1fFR8f0ZR0N8STn" alt=""></div>

* **Transaction Type**: The different types of sales in which you can set up fees.
* **Process Type**: The method your member used to pay for their membership.
* **Flat Charge**: If the biller charges a fixed dollar amount per transaction, input the flat dollar amount.
* **% Charge**: If the biller charges a percentage per transaction, input the percentage.
* **Deduction**: This tells NATS when to take the biller fees out of the payouts.

## Deduction Fees

![](/files/uPdPPFElkrQhmE91t78L)

To add a new Deduction Fee, click the "Add Deduction Fee" button next to the "Add Transaction Charge" button at the top-right of the page. This will display a widget where you will have to fill in all of the information.

![](/files/OoyrQqFPY7QXSWBfzJAk)

* **Deduction Type**: The different types of sales in which you can set up deduction fees.
* **Process Type**: The method your member used to pay for their membership.
* **Flat Fee**: If the biller charges a fixed dollar amount per transaction, input the flat dollar amount.
* **% Fee**: IF the biller charges a percentage per transaction, input the percentage.
* **Deduct**: Tell NATS who to take the deduction fee from (no one, you, or your affiliate).
* **Return Original Trans Fee**:

## Related Articles

{% content-ref url="/pages/SmNOTbJTtz4ls3wwq9H8" %}
[Biller Overview](/nats-admin/billers/biller-overview.md)
{% endcontent-ref %}


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