Tips and Tricks 

Returns the value passed into the first parameter, rounded to the number of decimal places defined by the second parameter, or to a whole number if the second parameter is not provided.


Round ( e [, n] )



An expression or value to be rounded, which may include equations, question references and function calls.


Optional – The number of decimal places to which the number will be rounded. Left out, 0 is the default and the value will be rounded to a whole number.


Round after division:

This simple example shows the Round function being used to ensure a division operation returns only precision of only one decimal place.

Round([q1.Value] / 2.5, 1)

Assuming the referenced question resolves to a value of 10.88, the result of the division is 4.352 and so 4.4 is the final rounded result.

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