If you do not use BNB (Binance Coin) to pay your trading fees, each trade will carry a standard fee of 0.1%.
Using BNB for transaction fees applies a discount to your trading fee. By default, if you hold BNB in your account, your trading fees will be automatically subtracted from your BNB balance. (See: Using BNB for Fees)
Please, refer to our Fee Schedule to check your account's Trading Fee Level and other information.
For Margin trading fees and data, please refer to the Margin Data page.