Question

str(round(balance,2))
can someone explain what the ,2 is .i understand most of the program just not the 2

Answer 1

Isn't it rounding or truncating to the second digit?

Answer 2

thank you the word truncating gave me my explanation

Answer 3

pardon my spelling

Answer 4

Its not same as truncating.
Say if you round a number 3.89 to 1 digits after decimal ..round(3.89,1) it would give 3.9
Not 3.8 which would have been the if it were merely truncating the digits