How to increase the response time decimals points in online run?

How to increase the number of decimal points of the response time. When I ran my experiment on Pavlovia I get upto to 3 decimal points for e.g. 2.013s. However, when I run it on the Psychopy application, the timing is upto to 8 decimals points. Even on different websites, sample data from people has 4 decimal points.

Is there a way to change these settings through code? If not then also please let me know