200
210
$210 is to the nearest cent.
210
210 is the nearest 10 and 200 is the nearest 100.
It is 210.
The nearest 10 to 210 is 210 itself, as 210 is already a multiple of 10. In a number line, when identifying the nearest 10, you look for the multiple of 10 that is closest to the given number. Since 210 is a multiple of 10, it is the nearest 10 to itself.
210
210
210
210
210