Hello, :)
I'd like to roundup a list numbers to the nearest 10, 20, 30 etc...
so if a number falls between 1 and 10 will be rounded up to 10 and if a number is between 31 and 40 rounds up to 40.
i.e.
<TBODY>
Numbers
Grouped
1
10
3
10
12
20
15
20
23
30
27
30
31
40
38
40
50...