#1:
From 6.17.1 General remove the sentence
"
Rounding functions convert an arbitrary Number into an Integer.
"
The resulting section 6.17.1 General would then be empty, so completely remove it.
#2:
In 6.17.2 CEILING replace
"
the amount of N is rounded away from zero to a multiple of significance and then the sign applied
"
with
"
the absolute value of N is rounded away from zero to a multiple of the absolute value of significance and then the sign applied
"
#3:
In 6.17.4 FLOOR replace
"
the amount of N is rounded toward zero to a multiple of significance and then the sign applied
"
with
"
the absolute value of N is rounded toward zero to a multiple of the absolute value of significance and then the sign applied
"
#4:
In 6.17.7 ROUNDDOWN replace
"
If Digits is zero, or absent, round to the largest decimal integer smaller or equal to X.
"
If Digits is zero, or absent, round to the largest decimal integer whose absolute value is smaller or equal to the absolute value of X.
#5:
In 6.17.8 ROUNDUP replace
"
If Digits is zero, or absent, round to the smallest decimal integer larger or equal to X.
"
with
"
If Digits is zero, or absent, round to the smallest decimal integer whose absolute value is larger or equal to the absolute value of X.
"
#6:
In 6.17.9 TRUNC replace
"
Syntax: TRUNC( Number a ; Number b )
"
with
"
Syntax: TRUNC( Number a ; Integer b )
"
Remove
"
If b is not an integer, it is truncated.
"
as the conversion from Number to Integer is defined.