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RoundingMode CEILING

import java.math.RoundingMode; import java.text.NumberFormat; public class NumberFormatRounding {   public static void main(String[] args) {     NumberFormat nf = NumberFormat.getNumberInstance();     nf.setMaximumFractionDigits(2);     nf.setRoundingMode (RoundingMode.CEILING);     System.out.println("Default rounding mode: " + nf.getRoundingMode());     System.out.println("123.454 rounds to " + nf.format(123.454));     System.out.println("123.455 rounds to " + nf.format(123.455));     System.out.println("123.456 rounds to " + nf.format(123.456));     System.out.println();   } }