Error in the If statement

[choutov]

I found a strange situation, this condition returns false on different data series and timeframes

if ((175.76) == (175.71 + 0.05))
Print("ok");
else
Print("???");

175.76 == (175.70 + 0.06) - true
175.76 == (175.71 + 0.05) - false
175.76 == (175.72 + 0.04) - true
175.76 == (175.73 + 0.03) - true
175.76 == (175.74 + 0.02) - false
175.76 == (175.75 + 0.01) - true
175.76 == (175.76 + 0.00) - true

[cashinvestor]

that looks like it might be a double rounding error. Can you cast them all to the same data type?

[choutov]

that looks like it might be a double rounding error. Can you cast them all to the same data type?

Yes, you are right. I tried Instrument.MasterInstrument.RoundToTickSize function, and it works.

Thank you!