Today I had two columns:
1. A calculated unit price column in my Sales table.
2. A related column from our price list, returns retail unit prices
We needed a third column to flag when the price paid was greater than the retail unit price.
3. If(Unit Price > Retail price, "Flag", Blank())
What I got was the price paid that were greater than retail, but also all the instances where Price Paid=Retail??
I had to add $.01 to the retail price in order to break the tie and get the flag filter to work.