Well, honey, 0.945 rounded to the nearest tenth is 0.9. It's as simple as that. No need to overcomplicate things, just round down and move on with your fabulous self.
It is then 56.5 when rounded to the nearest tenth
It is 0.8 when rounded to the nearest tenth
10775.9
4.9
305.7
It is 232.4 when rounded to the nearest tenth
It is then 20.2 when rounded to the nearest tenth
It is 0.8 when rounded to the nearest tenth
It is then 56.5 when rounded to the nearest tenth
It is then 52.8 when rounded to the nearest tenth
4.4
54.4
2.7
28.6
346.21 rounded to the nearest tenth is 346.2.
10775.9
61.52 rounded to nearest tenth = 61.5