I have a long list of formulas in column "E".

I need to know at a glance whether any value in this column is inequal to
zero without having to page down all the way through thousands of rows.

Summing the column is no good because there could be offsetting values (e.g.
+5 + -5 = 0).

I would like a formula I could place in one cell that would indicate if
every formula in the column evaluates to zero or not (rounded to 2 decimals).
Can anyone help?

Thanks!