When working with financial data, one common need is to round amounts to some specific point. For instance, you may need to round amounts to the nearest half dollar. The traditional way to perform such a rounding task is to use the ROUND function, with a formula like this:
=ROUND(E27/0.5,0)*0.5
The formula divides the value in E27 by 0.5 (half a dollar), and then rounds it to zero decimal places. The value is then multiplied by 0.5 to get it back to the form you need. If you prefer to not multiply and divide by decimal amounts, you can accomplish the same task in this manner:
=ROUND(E27*2,0)/2
Perhaps an even better approach is to use the MROUND function. This function will round a value to any multiple you specify. In this case, if you want to round the value in E27 to the nearest half dollar, you would use this formula:
=MROUND(E27,0.5)
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2019-12-27 09:22:23
Peter Atherton
Russell
A good point, I didn't know that before. Mind you Allen's formula works correctly with exceptions in the article; and so does his modified Function.
Function cMROUND(Number, Multiple) As Variant
cMROUND = Application.Round(Number / Multiple, 0) * Multiple
End Function
2019-12-23 04:28:32
Russell Stainer
Something to be aware of ... from the Microsoft website - "When a decimal value is provided to the Multiple argument , the rounding direction is undefined for midpoint numbers. For example MROUND(6.05,0.1) returns 6.0 while MROUND(7.05,0.1) returns 7.1."
https://support.office.com/en-gb/article/mround-function-c299c3b0-15a5-426d-aa4b-d2d5b3baf427
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