14382.000
Thousandth is going to be the third digit after the decimal, so rounding to that would be 14,382.000
In case you are wondering:
Thousands (no -th) would result in: 14,000
(Thousands) (Hundreds) (Tens) (Ones) . (Tenths) (Hundredths) (Thousandths)
8.924
It is 6.981 when rounded to the nearest thousandth
34921.000
88.564
70.659
0.370
145 is rounded to the nearest ones. 145 rounded to the nearest thousandth is 145.000
800.130
174.689
8.246
287.287
32.346