29166.66666

round up to the neareast whole number.

29166.66666 = 29,167

Thank you!

You're welcome.

Question??? is the rounding up to the whole number is rounding it up to the ten digits (-1)? thanks for your help in advance

The whole number is the one to the left of the decimal point. That's the one's place.

Thank you so much! now I understand...

You're very welcome. :-)