java format money
double money = 100.1;
NumberFormat formatter = NumberFormat.getCurrencyInstance();
String moneyString = formatter.format(money);
System.out.println(moneyString);java format money
double money = 100.1;
NumberFormat formatter = NumberFormat.getCurrencyInstance();
String moneyString = formatter.format(money);
System.out.println(moneyString);java format money
public String formatDecimal(float number) {
float epsilon = 0.004f; // 4 tenths of a cent
if (Math.abs(Math.round(number) - number) < epsilon) {
return String.format("%10.0f", number); // sdb
} else {
return String.format("%10.2f", number); // dj_segfault
}
}Copyright © 2021 Codeinu
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