0.9 rounded to the nearest whole number = 1
Ah, what a happy little number we have here! When we round 4.09 to the nearest whole number, it becomes 4. Just a gentle adjustment to keep things simple and easy to work with. Remember, there are no mistakes in rounding, just happy little approximations.
3000
1.099 rounded to the nearest tenth is 1.1 because .09 is greater than .05
87.09 rounded to one decimal place is 87.1 because .09 is greater than .05
0.9 is bigger than 0.09