How to Get Decimals to Line Up in Excel. If you're using Excel to calculate monetary values, then you only have to worry about two decimal places in your numbers.

Use Excel's formatting options to highlight negative results and make positive values readily visible.

Now, click on the drop-down menu under the Number group and select Number. When you change the cell format, you will see that Excel automatically adds two decimal values after the number.

The easiest way to spot a unique value is to format it, and Microsoft Excel offers two ways to do so.

If you want duplicate values to stand out in an Excel spreadsheet, you can choose between two conditional formatting rules.