Excel Ceiling Math Function
The CEILING.MATH function takes three arguments, number, significance, and mode. Number is the numeric value to round up, and is the only required argument. With no other input, CEILING.MATH will round number up to the next integer. The significance argument is the multiple to which number should be rounded. In most cases, significance is provided as a numeric value, but CEILING.MATH can also understand time entered as text like “0:15”....