title: C# regex find all numbers and round them to two decimal places
body: <p>I'm trying to clean up a status email being sent using c#, the email contains a lot of numbers which have up to 8 or 9 decimal places. How would I find all numbers and replace them with rounded versions of themselves?</p>
  
  <p>The first method I can think of is just to find them all using regex, and then just replace them one by one, but is there a way to do it using regex.replace with two patterns?</p>