Java: Check if two double values match on specific no of decimal places

Question

Comparing those two values shall result in a \"true\":

53.9173333333333  53.9173

Answer 1

Thanks. I did it this way:

double lon = 23.567889;
BigDecimal bdLon = new BigDecimal(lon);
bdLon = bdLon.setScale(4, BigDecimal.ROUND_HALF_UP);

System.out.println(bdLon.doubleValue());