For me it is difficult to calculate the fees. Because the number of output addresses are random 2-4 and i do not know the Transaction Fee do you use.
Make me a example for 0.03 BTC and 3 output addresses, how much fees must i pay?
It would be more comfortable if you show the fees in the wallet before i click on mix my coins. And i think it would be more user friendly if the user can setup the ammount of output addresses 2-4.