Zero
8,456 rounded to the nearest hundredths is 8,456. If you meant hundreds the answer is 8,500.
8456.00
8614 to the nearest hundreds is 8600
337 to the nearest hundreds is 300
6,987 to the nearest hundreds is 7,000
239 to the nearest hundreds = 200
4,156 to the nearest hundreds = 4,200
316,281 to the nearest hundreds = 316,300
0.467 to the nearest hundreds is 0.47
206 to the nearest hundreds is 200
368 to the nearest hundreds is 400
8,381 to the nearest hundreds = 8,400