/**
* double转Int四舍五入
*
* @param number
* @return
*/
private static int getInt(double number) {
BigDecimal bd = new BigDecimal(number).setScale(0, BigDecimal.ROUND_HALF_UP);
return Integer.parseInt(bd.toString());
}
原文：https://www.cnblogs.com/liangguanxun/p/9540742.html