Excel 2007 Number, Currency And Accounting Formats
When entering numbers into a spreadsheet, you sometimes need to ensure that the number format is consistent. For example, if the numbers in question represent prices, you may want to display a currency symbol or you may simply want to make sure that the number of decimals displayed is consistent..
Unless the user specifies otherwise, all numbers in Excel are rendered in the "General" format. What this means is that numbers are displayed exactly as one enters them: if you enter two decimals, two decimals are displayed; if you went to one decimal, one decimal is displayed; and so forth.
To specify the number format, the best idea is usually to select the entire column. To do this, simply click on the letter or letters representing the column. (If text is contained in the selection, it will not be affected by the number format you specify.)
Number formats are found in the "Numbers" section of the Home Tab of the Excel Ribbon. There are three principal formats related to numbers: the first is "Number", the second "Currency" and the third "Accounting". To access the full range of number formats, choose "More Number Formats" from the "Numbers" drop-down menu. Another method of accessing the same dialog box is to click on the launch button in the "Numbers" group of the Home Tab.
When you click on each of the number formats, you are presented with a series of choices which enable you to refine the way that the format will work. For example, if our numbers refer to an hourly rate, we would probably click the "Number" category in the left column and then specify two decimal places. The option labelled "Use Thousands Separator" will insert the appropriate separator to demarcate thousands. The separator which Excel uses will depend on your locality: for example, if you are in the UK or USA, a comma will be used; if you are in a European country, a dot will be used.
The final option in the "Number" category lets you control the display of negative numbers. The default is to preced the number with a minus sign and to leave the colour of the text unchanged. However, you can also suppress the minus sign and change the colour of negative numbers to red; or, if you prefer, you can change the colour of negative numbers to red as well as displaying the minus sign.
When you click on the "Currency" category, you have pretty much the same choices with the addition of a currency symbol. One can specify which currency symbol is used or one can dispense with the currency symbol altogether.
The "Accounting" category is pretty much the same as "Currency". Once again, you can choose a particular currency symbol. However, you will notice that you do not have any choices relating to negative numbers. The convention in accountancy circles is to always place negative numbers in brackets.
As an alternative to using the number dialog box, you can also click on one of the series of handy buttons which are used to apply each of the number formats with single click. There are also two buttons for decreasing and increasing the number of decimals displayed in the highlighted cells.
Finally, there may be times where, although you enter a number into a cell, you do not want Excel to treat it as a number. For example, if you have a column of data containing a client ID, although the ID may be numeric, you may not want Excel to treat it like a number or to modify it in any way. You will probably want it to stay exactly the way it was entered. Whenever this is the case, it is best to format the number as "Text". The simplest way of doing this is to select the appropriate column and in the number dialog box choose "Text" as the format.
Unless the user specifies otherwise, all numbers in Excel are rendered in the "General" format. What this means is that numbers are displayed exactly as one enters them: if you enter two decimals, two decimals are displayed; if you went to one decimal, one decimal is displayed; and so forth.
To specify the number format, the best idea is usually to select the entire column. To do this, simply click on the letter or letters representing the column. (If text is contained in the selection, it will not be affected by the number format you specify.)
Number formats are found in the "Numbers" section of the Home Tab of the Excel Ribbon. There are three principal formats related to numbers: the first is "Number", the second "Currency" and the third "Accounting". To access the full range of number formats, choose "More Number Formats" from the "Numbers" drop-down menu. Another method of accessing the same dialog box is to click on the launch button in the "Numbers" group of the Home Tab.
When you click on each of the number formats, you are presented with a series of choices which enable you to refine the way that the format will work. For example, if our numbers refer to an hourly rate, we would probably click the "Number" category in the left column and then specify two decimal places. The option labelled "Use Thousands Separator" will insert the appropriate separator to demarcate thousands. The separator which Excel uses will depend on your locality: for example, if you are in the UK or USA, a comma will be used; if you are in a European country, a dot will be used.
The final option in the "Number" category lets you control the display of negative numbers. The default is to preced the number with a minus sign and to leave the colour of the text unchanged. However, you can also suppress the minus sign and change the colour of negative numbers to red; or, if you prefer, you can change the colour of negative numbers to red as well as displaying the minus sign.
When you click on the "Currency" category, you have pretty much the same choices with the addition of a currency symbol. One can specify which currency symbol is used or one can dispense with the currency symbol altogether.
The "Accounting" category is pretty much the same as "Currency". Once again, you can choose a particular currency symbol. However, you will notice that you do not have any choices relating to negative numbers. The convention in accountancy circles is to always place negative numbers in brackets.
As an alternative to using the number dialog box, you can also click on one of the series of handy buttons which are used to apply each of the number formats with single click. There are also two buttons for decreasing and increasing the number of decimals displayed in the highlighted cells.
Finally, there may be times where, although you enter a number into a cell, you do not want Excel to treat it as a number. For example, if you have a column of data containing a client ID, although the ID may be numeric, you may not want Excel to treat it like a number or to modify it in any way. You will probably want it to stay exactly the way it was entered. Whenever this is the case, it is best to format the number as "Text". The simplest way of doing this is to select the appropriate column and in the number dialog box choose "Text" as the format.
About the Author:
Author is a developer and trainer with TrainingCompany.Com, a UK IT training company offering Microsoft Excel Classes in London and throughout the UK.