how to return two decimal places in java code example
Example 1: java string format .2f
String.format("%.2f", 3.45);
Example 2: how to set 2 decimal places in java
DecimalFormat df = new DecimalFormat();
df.setMaximumFractionDigits(2);
System.out.println(df.format(decimalNumber));
Example 3: how to format a double in java to 2 decimal places
DecimalFormat df = new DecimalFormat("#.00");