To round a number to the nearest ten thousandth (or any arbitrary decimal place), you can use the round()
function along with the decimal
module in Python. Here is an example:
main.py98 chars7 lines
Output:
main.py7 chars2 lines
In this example, we first import the decimal
module. We then use the Decimal()
constructor to convert the original num
(which is a floating-point number) into a Decimal
object. We use the second argument of the round()
function to specify the number of decimal places to round the number to. In this case, we round to the nearest ten thousandth (which is the fourth decimal place). Finally, we print the rounded number.
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