If you look at the image below, you can find what the tenths place is. Juts follow the rule: 5 or more raise the score, 4 or less stay and res(t) Therefore 8.54 would raise to 8.5 Since the four is lower than five, it rounds down. ~Hope this helped :)
If the last number is less than 5, you will not round the number next to it, if the number is more than 5 or 5, you'll round So the answer to this question is 8.5
