6.2
62.8 = 62 and 8/10ths so it is already rounded to the nearest tenth.
62.0
If that's 62 inches, the answer is 62.0 If that's 62 something elses, you should tell us what it is.
It is 5.2 when rounded to the nearest tenths.
65.6
It is then 52.8 when rounded to the nearest tenth
It is then 56.5 when rounded to the nearest tenth
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
4.4