myint = myfloat;[/source]in this case, the integer part will be retained and the decimal part is not copied - no rounding takes place.Or, you can cast to an int to save a variable such as[source]printf("%d\n", (int)myfloat);[/source]A contrived example I think you will agree.If you want to write some kind of rounding routine yourself - as there aren''t any specified by ANSI - the only two possibly related functions are ceil() and floor() - you will want to perform a subtraction of the integer part of the decimal, then test if it is greater/less than 0.5That''s probably not the quickest or most efficient way, but if your still wondering here''s a bit of code, uncondensed.[source]int roundnearest(float f){int i = f; // get decimal partf -= i;// if we are greater than half, return decimal part + 1if(f >= 0.5)return(i+1);// must not be, so just return ireturn(i);} // end roundnearest