BigNumber Round 静态属性

October 23, 2024 by ccforeverd

介绍 BigNumber Round 静态属性

ROUND_UP 向上取整, 向远离 0 的方向取整 (-1.1 => -2, 1.1 => 2)
ROUND_DOWN 向下取整, 向 0 的方向取整 (-1.1 => -1, 1.1 => 1)
ROUND_CEIL 向大取整, 向正无穷方向取整 (-1.1 => -1, 1.1 => 2)
ROUND_FLOOR 向小取整, 向负无穷方向取整 (-1.1 => -2, 1.1 => 1)
ROUND_HALF_UP 默认值 一半向上取整, 远离 0 四舍五入 (-1.5 => -2, 1.5 => 2)
ROUND_HALF_DOWN 一半向下取整, 靠近 0 四舍五入 (-1.5 => -1, 1.5 => 1)
ROUND_HALF_CEIL 一半向大取整, 向正无穷方向四舍五入 (-1.5 => -1, 1.5 => 2)
ROUND_HALF_FLOOR 一半向小取整, 向负无穷方向四舍五入 (-1.5 => -2, 1.5 => 1)

The End