8.8458e-119 	
1.06542e-52
2.68e-36
2.91405e-35
0.0190644
0.0205511
0.004

##</code><code>##

8.84e-119 	
1.06e-52
2.68e-36
2.91e-35
0.019
0.02
0.004

##</code><code>##

 $rounded = sprintf("%.3f", $number);