Java Number Round roundNumber(double rowNumber, int roundingPoint)

Description

round Number

License

Apache License

Declaration

public static double roundNumber(double rowNumber, int roundingPoint) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

public class Main {
    public static double roundNumber(double rowNumber, int roundingPoint) {
        double base = Math.pow(10D, roundingPoint);
        return (double) Math.round(rowNumber * base) / base;
    }//w  w w .ja  v  a2s  .  c  o  m
}

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3. roundMultiplier(double n)
4. roundNearest(double v, double target)
5. roundNicely(double dbl)
6. roundNumber(double theNumber, int places)
7. roundNumber(float input, float rounding)
8. roundNumber(String n)
9. roundNumberTo(double value, int decimals)