ECN 5/3 digits

I need a help, please.
I cannot get 5 digits into Comments from an ECN platform.

string A = DoubleToStr(Bid,Digits);
Comment("Bid string = ",A);
double B = StrToDouble(A);
Comment("Bid double = ",B);

It always shows 4 digits instead of 5.
Just like in
Comment(Bid);

Is any way to get the 5 digits.
Does anybody know?
Thanks in advance for your hand.

You need to use NormalizeDouble

So: DoubleToStr(NormalizeDouble(Bid,Digits),Digits)

Maybe I did something wrong but it still shows 4 digits instead of 5 on the output.
This is something special about ECN, I guess.


string A = DoubleToStr(NormalizeDouble(Bid,Digits),Digits);
//Comment("Bid string = ",A);
double B = StrToDouble(A);
Comment("Bid double = ",B);