> > round up to one decimal place eg 3.34 is rounded to 3.4. > > Why not just write a quick function like this: > > <?php > function roundup ($num, $digits = 2) { > $shift = pow(10 , $digits); > return ((ceil($num * $shift)) / $shift); > } > > print roundup(3.342, 1); # 3.4 > print roundup(3.342, 2); # 3.35 perfect! thank you Phil