What function enables you to round a number to a specified number of decimal places in Alteryx?

The function that allows you to round a number to a specified number of decimal places in Alteryx is indeed the Round() function. This function takes two arguments: the number you want to round and the number of decimal places to which you want to round it. For example, if you want to round the number 3.14159 to two decimal places, you would use Round(3.14159, 2), which would result in 3.14.

This capability is essential for data preparation and analysis when you need to maintain a certain level of precision in your numerical data, especially for reporting or financial analyses where specific decimal formatting is required.

The other functions listed serve different purposes: Trim() is for removing unwanted spaces from strings; Floor() rounds a number down to the nearest integer, while Ceiling() rounds a number up to the nearest integer. These different functionalities differentiate them from the Round() function, which specifically addresses rounding a number to a designated number of decimal places.