I have a rather complicated scenario that I need to resolve and I am hoping
that someone can guide me.

I need to take a range of numbers in a column (could be positive or negative
numbers) and convert the last digit of only the negative numbers in the
column. The last digit will be converted to a character based on a series of
values associated with the last digit. The values are as follows: p = 0, q =
-1, r = -2, s= -3, t = -4, u = -5, v = -6, w = -7, x = -8, and y = -9.

For example, the number -11523.64 would actually need to read 11523.6t
(because it's a negative number, the last digit is replaced with a "t" which
is -4's value). Conversly, if the number were 11523.64, then the number would
remain exactly as it appears as a positive 11523.64.

Any assistance would be greatly appreciated.

--
J Harris