How to Set Decimal Places in Excel with Formula (5 Effective Ways)

Throughout this article, we will show 5 effective ways to set decimal places in Excel with a formula. To illustrate the methods, we will use the following dataset. The dataset contains the GPA of five students. In each method of this article, we will show how to set the values of GPA up to two decimal places in excel with a formula.

First and foremost, we will use the ROUND function to set decimal places in excel with a formula. The ROUND function rounds a number to the number of digits specified. The function allows you to round numbers up or down. Let’s see the steps to use the ROUND function in this method.

STEPS:

• To begin with, select cell D5.
• In addition, insert the following formula in that cell:

=ROUND(C5,2)

• Press Enter.
• Furthermore, drag the Fill Handle tool from cell D5 to D9.
• Lastly, we get results like the following image. In the image, we can see the values of GPA up to two decimal places.

In the second method, we will use the ROUNDUP function to set decimal places in excel with a formula. The ROUNDUP function in Excel rounds a value up to the decimal point on the right or left. Let’s see the steps to use this function.

STEPS:

• First, select cell D5.
• Next, type the following formula in that cell:

=ROUNDUP(C5,2)

• Hit Enter.
• Next, pull the Fill Handle tool from cell D5 to D9 as well.
• Finally, we obtain the following results. We can see the GPA values up to two decimal places with upper rounding in the below image.

In this method, we will use the ROUNDDOWN function to set decimal places in excel with a formula. The ROUNDDOWN function in Excel rounds a number down to the nearest tenth. To use this function follow the below steps.

STEPS:

• Firstly, select cell D5.
• Secondly, insert the following formula in that cell:

=ROUNDDOWN(C5,2)

• Press Enter.
• Thirdly, drag the Fill Handle tool from cell D5 to D10.
• Lastly, we get results up to two decimal places.

We can also use the TRUNC function to set decimal places in excel with a formula. The TRUNC function in Excel truncates a number to a specified number of digits. To use this formula follow the below steps.

STEPS:

• To begin with, select cell D5.
• Additionally, enter the following formula in that cell:

=TRUNC(C5,2)

• Hit Enter.
• Furthermore, pull the Fill Handle tool from cell D5 to D10.
• In the end, we can see the result in the following image. We get the values of GPA up to two decimal places.

Another way to set decimal places in excel with formula is to use a combination of the FLOOR and IF functions. The FLOOR function in Excel rounds down both the integer number and decimal number to the nearest specified multiple of significance. The IF function is used to check if a condition is met and then the defined statements will be shown based on the given condition. Let’s see the steps to combine these two functions.

STEPS:

• Firstly, select cell D5.
• Secondly, type the following formula in that cell:

=FLOOR(C5, IF(C5>0, 0.01, -0.01))

• Press Enter.
• Furthermore, drag the Fill Handle tool from cell D5 to D9.
• As a result, in the following image, we can see the values of GPA up to two decimal places.

This section is the extension part of this article. Till now we used formulas to set decimal places in Excel. But, in this section, we will discuss how to set decimal places in excel without a formula.

We can use Excel’s Format Cells option to set decimal places without a formula. To illustrate this we will use the following dataset. The dataset contains GPAs of five students in two semesters. Also, we can see a column showing the CGPA of students. We will set the values of CGPA up to two decimal places with the Format Cells option.

To do this follow the below steps.

STEPS:

• First, select the cell range (E5:E9).
• Next, right-click on the selected area.
• Then, click on the option Format Cells.

• A new dialogue box named Format Cells will appear.
• Following, select the option Number from the Category
• Subsequently, set the value 2 in the Decimal places.
• Now, click on OK.

• Finally, we get results like the following image.

Microsoft Excel provides us with two buttons in the Number section of the Home tab. These are Increase Decimal and Decrease Decimal buttons. Using these two buttons we can easily set decimal places in excel without using formulas. To illustrate this method we will use the dataset of the previous method. Let’s see the steps to perform this method.

STEPS:

• In the beginning, select the cell range (E5:E9).
• Then, go to the Home tab.
• After that, from the Number section of the ribbon click on the ‘Decrease Decimal’ button thrice.

• Finally, we can see the result in the following image. The value of CGPA is set to two decimal places.

• NOTE: Similar to the above procedure we can use the ‘Increase Decimal’ button to increase the number of digits after the decimal point.