no, there is absolutely nothing strange about it. I don't mean to be rude but you clearly do not understand how computers deal with numbers. YOU think in decimal. THEY think in binary.

YOU think that when you say 1.34 that the computer sees that as the same thing you have written down, but in fact it does no such thing. What it does is get the closest it can to your decimal fraction using binary fractions, and close is NOT exact. In this case it could, for example, get 1.339999999999 as the decimal equivalent of the closest binary fraction.

To compare floating point numbers, NEVER compare for an exact match, always do this:

if abs(var1 - var2) < .00000001 then
close enough for government work
else
they're substantially different
end if