python - How to round each item in a list of floats to 2 decimal places? -

I have a list that includes float prices, but they are detailed to proceed I know that we (" % .f "% variable) can be reduced to an operator like:

  result = [359.70000000000005] result ="% .2f "% result result = [35 9 .70]   
 My question is how can we change the list of prices without using a recurrent.  
  list = [0.30000000000000004, 0.5, 0.20000000000000001] list = "% 2f"% list typeError: all logos that were not changed during string formatting   
 How can I provide a clean list:  
  list = [0.30, 0.5, 0.20]   
 This can be a silly question because I'm new Starting Python Sorry for this ..   
 
 
  "% .2f"  does not return  Clear  Float gives a  string  representing this float with two decimals.  
  myList = [0.30000000000000004, 0.5, 0.20000000000000001] myFormattedList = ['% .2f'% MyList]   
 Returns:  
 Other than this, do not call your variable  list ; ['0.30', '0.50', '0.20']   
 This is a reserved word for listing, for example  myList .  
 If you want to get the  [0.30, 0.5, 0.20]  (or at least that float which is the closest possible), you can try it:        
  [0.29999999999999999, 0.5, 0.20000000000000001]