Commission fees are charged every time you open or close a position. The rate is 4 basis points (0.04%) of the notional value of the trade, applied per side.
How it's calculated:
Fee = Notional Value x 0.0004
Where Notional Value = Trade Size x Price
Since the fee is charged on both the open and the close, the total round-trip cost for a position is 8 basis points (0.08%).
Example 1: You open a long position by buying 100,000 DOGE at $0.10 per DOGE.
- Notional value: 100,000 x $0.10 = $10,000
- Fee to open: $10,000 x 0.0004 = $4.00
- Fee to close: $4.00
- Total round-trip fee: $8.00
Example 2: You open a long position by buying 5 ETH at $3,000 each.
- Notional value: 5 x $3,000 = $15,000
- Fee to open: $15,000 x 0.0004 = $6.00
- Fee to close: $6.00
- Total round-trip fee: $12.00