ceil(n)
Instance Public methods
Return the smallest integer greater than or equal to the value, as a BigDecimal.
1 2 | BigDecimal('3.14159').ceil #=> 4BigDecimal('-9.1').ceil #=> -9 |
If n is specified and positive, the fractional part of the result has no more than that many digits.
If n is specified and negative, at least that many digits to the left of the decimal point will be 0 in the result.
1 2 | BigDecimal('3.14159').ceil(3) #=> 3.142BigDecimal('13345.234').ceil(-2) #=> 13400.0 |
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