Look at the digit in the third position after the decimal point; if it is 4 or smaller, leave the digit in the second position the same; if it is 5 or larger, increase the digit in the second decimal position by 1.
Look at the digit in the third position after the decimal point; if it is 4 or smaller, leave the digit in the second position the same; if it is 5 or larger, increase the digit in the second decimal position by 1.