It's already there.
8
8
8.147 rounded to the nearest whole number is 8
8.138 rounded to the nearest whole number is 8
7.659656 rounded to the nearest whole number is 8
7.62 rounded to the nearest whole number is 8
7.5 rounded to the nearest whole number is 8
7.71 rounded to the nearest whole number is 8.
7.87 to the nearest whole number is 8
8.34 rounded to the nearest whole number = 8
7.62 rounded to the nearest whole number is 8.
It is 9 rounded to the nearest whole number