selected value of each decimel number when it is rounded to the nearest whole number

Answer:
Remember the decimal hundredths rounding ruleset.
View this array below to get a better image.
[tex]\left[\begin{array}{ccc}0.49(down)&0.50(up)&0.51(up)\end{array}\right][/tex]
So, for example, if you had 6.51, you would round that up to 7, and if you had 8.47, you would round that to 8