Suppose you have a list of your daily or monthly transactions. You want to know in which transaction category you are spending the most. You can get this quickly by calculating the percentage of total of every transaction category in Excel.

## How to Calculate Percentage in Excel

The general formula to calculate percentage is:

In Excel, you can calculate percentage very easily. Consider a dataset like the following image.

**Steps:**

- In cell
**C6**, we want to calculate the Obtained Mark in % of the Total Mark. We’ll input this formula in the cell**C6**:

`=C4/C5`

- Hit
**Enter**on your keyboard and you will find the output.

Excel automatically shows the results in decimal values. This is why cell **C6** is showing value in decimal. Let’s convert the cell value of **C6** to percentage.

- Select the cell
**C6**. - Go to the
**Home**tab and to the**Number**group. Select the % icon.

- Here’s the result.

You can also use the keyboard shortcut **Ctrl** + **Shift** + **5 **on a cell**.**

## Method 1 – Using SUM Function and Excel Formula to Calculate Percentage of Total

### Example 1 – Find Individual Category Expenses in % of Total Expenses

Here’s a dataset with individual Expense Category and Amount. We want to find the Individual Category Expenses in % of the Total Expenses.

**Steps:**

- In cell
**C16**, we want to calculate the total expenses. So, we input this formula in cell**C16**:

`=SUM(C5:C14)`

- Hit the
**Enter**key and you will find the following output.

- In cell
**D5**, we want to calculate the individual expenses in % of total expenses. So, we’ll input this formula in the cell:

`=C5/$C$16`

- Hit
**Enter**. - Hover your mouse over the bottom right corner of cell
**D5**, you will find the**Fill Handle**icon (**Plus**).

- Double-click on the
**Fill Handle**icon to obtain all the individual expenses in % of total expenses across cells**D5:D14**.

- Convert the values to percentages with the
**% icon**in the ribbon or**Ctrl + Shift + 5**.

- You will get the following result.

### Example 2 – Find an Individual Student’s Obtained Mark in % Out of Total Mark

Consider this dataset with student marks. It has marks in 3 subjects and the highest Total Mark of the 3 subjects. We want to find the Individual Student’s Mark in % of the Total Mark.

**Steps:**

- Input this formula in cell
**F5**to get a student’s total marks:

`=SUM(C5:E5)`

- Hit
**Enter**and hover over the**bottom-right corner**of the cell.

- Double-click on the
**Fill Handle**icon to get the obtained marks of all students across cells**F5:F14**.

- Input this formula in the cell
**H5**:

`=F5/G5`

- Apply the formula and drag the Fill Handle to populate the column.

- Here are the results from the sample.

- Convert the cells to a percentage format by selecting the % icon in the Number group from the Home tab.

- Here’s the final result.

## Method 2 – Using SUMIF Function and Excel Formula to Calculate Percentage of Total Quantity of an Item Based on Drop-Down List

Consider a dataset with Item and Quantity. We’ll put a drop-down list in cell **C15 **and calculate the % of the Total Quantity of an Item in cell **C16**. When I select an item from the list, the cell **C16** will show the % of the Total Quantity based on that Item.

**Steps:**

- Input this formula in cell
**C13**to get the total quantity:

`=SUM(C5:C11)`

- Hit Enter.

- Select cell
**C15**. - In the
**Data**tab, go to**Data Tools**group of commands and select**Data Validation**.

- You will get the
**Data Validation**dialog box - In the
**Settings**tab, choose**List**from the**Allow**drop-down. - Put this formula
**=$B$5:$B$11**in the**Source**box.

- Click
**OK**.

- Click the
**drop-down icon**to see the list.

- We selected Apple from the list.

- Input this formula in cell
**C16**:

`=SUMIF(B5:B11,C15,C5:C11)/C13`

- Hit
**Enter**.

- Select the Percent Style in the Number group (the Home tab).

- Click on the
**Percent Style icon**and you will get the following result.

- Click on the
**drop-down icon**and switch to Orange from the drop-down list.

- Selecting Orange from the drop-down list changes the result to the % of the total quantity of Orange automatically.

## How to Get Total from Percentage in Excel

You can get the total from the percentage in Excel by dividing **Part** with the **Percentage** value.

We have a dataset with some Products, their Prices after Discount, and % of Discount. We want to calculate the original Product Price from % of the Discount.

**Steps:**

- Input this formula in the cell
**E5**:

`=C5/D5`

- Hit Enter and hover over the bottom-right corner of the cell to find the Fill Handle.

- Double-click on the
**Fill Handle**icon to get the Product Price of all Products across cells**E5:E10**.

**Download Workbook**

## Related Articles

- How to Convert Number to Percentage in Excel
- How to Divide a Value to Get a Percentage in Excel
- How to Calculate Reverse Percentage in Excel
- How to Convert Percentage to Number in Excel
- How to Convert Percentage to Whole Number in Excel
- How to Show One Number as a Percentage of Another in Excel
- How to Add a Percentage to a Number in Excel
- Make an Excel Spreadsheet Automatically Calculate Percentage
- Convert Number to Percentage Without Multiplying by 100 in Excel

**<<Go Back to Sum or Subtract in Excel | Calculating Percentages in Excel | How to Calculate in Excel | Learn Excel**

I’m hoping you can help with an issue that I am having. I have Column D with a list of totals.The last cell in column D is D13 with the sum(D3:D12). Now I have column E for percent of total volume, this formula =D3/$D$13, =D4/$D$13,=D5/$D$13 and so on (D13 is where I have the Total for column D). To double check that my percent totals add up to 100, the last cell in E =sum(E3:E12) – this is the range that contains the percentages. It does add up to 100% but if I delete a value in column D, the total percent remains at 100% even though the percent for the individual value is now 0% (because I deleted the total for that item). Why isn’t my sum of percent cell updating? 🙁 I can’t figure this out.

Greetings Debbie,

First of all,we really appreciate for your question. Now if I am not afraid, you asked about why your total percentage value not changed despite deleting one sample value. If this is the case, the reason is pretty simple. as you delete one value, your total value also change. Which in turns also change the percentage value of all the other values. and this change will happen in a way that the total percentage values are always sums up to 100, following the basic arithmatic rule.

If this is not the case,please provide your Excel worksheet containing your data and we will have a look.

Thanks and Regards

Rubayed Razib