Rounds a number to a specified number of digits.
Syntax
ROUND(number,num_digits)
Number is the number you want to round.
Num_digits specifies the number of digits to which you want to round number.
Remarks
 If num_digits is greater than 0 (zero), then number is rounded to the specified number of decimal places.
 If num_digits is 0, then number is rounded to the nearest integer.
 If num_digits is less than 0, then number is rounded to the left of the decimal point.
Example
The example may be easier to understand if you copy it to a blank worksheet.
How to copy an example
 Create a blank workbook or worksheet.
 Select the example in the Help topic.
Note Do not select the row or column headers.
Selecting an example from Help
 Press CTRL+C.
 In the worksheet, select cell A1, and press CTRL+V.
 To switch between viewing the results and viewing the formulas that return the results, press CTRL+` (grave accent), or on the Formulas tab, in the Formula Auditing group, click the Show Formulas button.

A 
B 
Formula 
Description (Result) 
=ROUND(2.15, 1) 
Rounds 2.15 to one decimal place (2.2) 
=ROUND(2.149, 1) 
Rounds 2.149 to one decimal place (2.1) 
=ROUND(1.475, 2) 
Rounds 1.475 to two decimal places (1.48) 
=ROUND(21.5, 1) 
Rounds 21.5 to one decimal place to the left of the decimal point (20) 
