Swap Fees :

For each swap, there’s a base fee of 0.07 $ for trades less than 1.56 $,
It increases by 0.12 $ for every 4.11 $ more than base amount(1.56 $),
Above the threshold of 95.95 $, surplus fee will be 1.88 % of the surplus trading value.

Formulas :

If ( VALUE < 1.56 $ ) :
FEE = 0.07 $

If ( 1.56 $ < VALUE < 95.95 $ ) :
FEE = 0.07 $ +
( ( VALUE - 0.07) / 4.11 ) * 0.12 ) $

If ( VALUE > 95.95 $ ) :
FEE = 0.07 $ +
( ( VALUE - 0.07 ) / 4.11 ) * 0.12 ) $ +
( VALUE - 95.95 ) * 1.88 %

Purchase PhoenixCo VIP Premium accounts to decrease the swap fees up to 80%