Round 21.2 to Nearest Whole Number
Use this calculator to round the number 21.2 to the nearest whole number (integer).
Answer
21.2 to the nearest whole number is 21
Rounded up: 22
Rounded down: 21
Note: We use the "round half up" rule, which means that any ties are always rounded up, even negative numbers.
Rounding Conversion Table
| Rounding |
Answer |
| What is 21.2 to the nearest hundredth? | 21.2 |
| What is 21.2 to the nearest tenth? | 21.2 |
| What is 21.2 to the nearest whole number? | 21 |
| What is 21.2 to the nearest ten? | 20 |
| What is 21.2 to the nearest hundred? | 0 |