You leave it as it is!
It is: 457.1 rounded to the nearest tenth place because the previous digit was .05
It is: 5.6 because .02 is less than .05
4.4, to the nearest tenth.
73.19, to the nearest tenth, is 73.2
It is already rounded to the nearest tenth.
1.099 rounded to the nearest tenth is 1.1 because .09 is greater than .05
It is: 457.1 rounded to the nearest tenth place because the previous digit was .05
It is: 5.6 because .02 is less than .05
It is: 4.7 because .02 is less than .05
It is: 3.3 because .02 is less than .05
Round 3.7416573 to the nearest tenth is 3.7
It is 61.9 to the nearest tenth
It is 263.8 to the nearest tenth
It then is 471.4 to the nearest tenth
118.0
4.4, to the nearest tenth.
24.6 Round 24.583 to the nearest tenth? => 24.600