If that's grams, it rounds to 2
The answer depends on the units used for 2.268 It should be obvious to anybody that 2.238 pounds rounded to the nearest whole gram will be different to 2.238 kilograms.
2g
5.670 rounded to the nearest whole number is 6
5 g
It is 2 grams.
564
5 g
5.670 rounded to the nearest whole number is 6
6
6 g
5 g
It is 27 grams.
It is 2 grams.
564
5 g
3 gramsIt is: 3 gram
It is 6 g
It's already there.
If that's 2.500 grams, it rounds to 3 g