Rounds a number to the specified number of decimals, formats the number in decimal format using a period and commas, and returns the result as text.
Syntax
FIXED(number,decimals,no_commas)
Number is the number you want to round and convert to text.
Decimals is the number of digits to the right of the decimal point.
No_commas is a logical value that, if TRUE, prevents FIXED from including commas in the returned text.
Remarks

If decimals is negative, number is rounded to the left of the decimal point.

If you omit decimals, your system locale setting will be used to determine the number of decimal places.

If no_commas is FALSE or omitted, then the returned text includes commas as usual.
Examples
Formula 
Description (Result) 
=FIXED(1234.567, 1) 
Rounds the first number 1 digit to the right of the decimal point (1,234.6) 
=FIXED(1234.567, 1) 
Rounds the first number 1 digit to the left of the decimal point (1,230) 
=FIXED(1234.567, 1, TRUE) 
Rounds the second number 1 digit to the left of the decimal point, without commas (1230) 
=FIXED(44.332) 
Rounds the third number 2 digits to the right of the decimal point (44.33) 