Why does sprintf( '%.03f', 0.15250000 ) return 0.152 while sprintf( '%.03f', 0.15750000 ) return 0.158? The 4th significant digit in both cases is '5' but in the first case, it's rounded down but in the second case it is rounded up. Is sprintf() basing it's decision on the value of the 3rd significant digit? If so, why? Shouldn't rounding decisions be based on subsequent digits and not preceding ones? I am using PHP 4.3.11 thnx, Christoph
