> For the complete documentation index, see [llms.txt](https://docs2.dboe.exchange/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs2.dboe.exchange/dboe/on-chain-clob-faqs/10.-how-is-the-transaction-and-clearing-fee-calculated.md).

# 10. How is the transaction & clearing fee calculated?

For trading & clearing fee (one fee), there are **two tiers**, one for maker and one for taker.

Currently, for makers it is <mark style="color:blue;">**5 bps**</mark> of the traded notional and for takers it is <mark style="color:blue;">**25 bps**</mark>. We reserve the right to change this fee in the future.

#### For example, a trade with an amount of <mark style="color:blue;">2.5</mark> Option X and price of <mark style="color:blue;">$75</mark>.

* For maker side, the trading & clearing fee would be = 2.5 \* 75 \* 5 /10000 = <mark style="color:blue;">**$0.09375**</mark>
* For taker side, the trading & clearing fee would be = 2.5 \* 75 \* 25 /10000 = <mark style="color:blue;">**$0.46875**</mark>&#x20;

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