2.1.980 Part 4 Section 188.8.131.52, FIXED
a. The standard states that the number parameter is truncated to integer.
Office does not truncate the number parameter to an integer.
b. The standard does not state that num-decimal is truncated to an integer.
Office truncates num-decimal to an integer.
c. For argument suppress-commas-flag, the standard states that if it is TRUE, commas are not included; if FALSE or omitted, commas are included.
In Office, if argument suppress-commas-flag is TRUE, digit grouping symbols are not included; if FALSE or omitted, they are included.