Is it possible to have uniform underlining in a column , regardless of cell
content?

For example, an accounting statement adds 5 numbers in columsn A, B and C ,
A has a 5th number of 50,000, B has a 5th number of 5,
If I underline the entire cell, when it prints the line is continuous form
row to row. If you underline only cell content - the underline will be vary
greatly from column to column.

Any thoughts ?