WPS Spreadsheets: Fix an Excel Budget Chart Percentage That Does Not Update
Question details
The user needs to troubleshoot a budget chart percentage that remains unchanged even when income and expense values are updated.

- Product
- WPS Spreadsheets with an Excel budget template
- Device & OS
- not provided
- Scenario
- A budget template calculates a percentage with =MIN(TotalMonthlyExpenses/TotalMonthlyIncome,1), but the chart does not reflect current monthly data.
- Observed behavior
- Income and expense cells change, but the budget chart percentage stays the same because the formula, named ranges, calculation mode, or chart source may be incorrect.
Identify the current cells containing monthly income, monthly expenses, and the percentage formula. Select the percentage cell and note whether its formula uses TotalMonthlyExpenses and TotalMonthlyIncome before changing the chart.
Verify named ranges and automatic calculation in WPS Spreadsheets
Use this solution when the percentage formula may reference outdated cells or the workbook is not recalculating.
The formula can return an old or incorrect result when the named ranges point to a previous template area. Testing the formula in a worksheet cell separates a calculation problem from a chart-source problem.
In WPS Spreadsheets, open the Formulas tab and choose Name Manager. Locate TotalMonthlyExpenses and TotalMonthlyIncome, then check that each Refers to entry points to the current monthly expense and income cells.
In Name Manager, select an outdated name, click Edit, update the Refers to range to the correct current cells, and click OK. Repeat for the other named range if needed.
Open the Formulas tab, choose Calculation Options, and select Automatic. This allows the percentage formula to recalculate when income or expense values change.
In an empty worksheet cell, enter =MIN(TotalMonthlyExpenses/TotalMonthlyIncome,1) and press Enter. Change a source value and confirm that the test result changes to the expected decimal percentage.
Select the chart, open the Chart or Design tab, choose Select Data, and confirm that the chart series references the current percentage cell rather than an old template cell.
Recreate the chart from the verified percentage cell
Use this option when the formula updates correctly but the existing chart still displays an old value or source range.
Update budget chart percentages directly in WPS Spreadsheets
WPS Spreadsheets lets you inspect named ranges, set automatic calculation, test percentage formulas, and reconnect charts to the correct data cells while preserving Excel budget workbook compatibility.
- 1. Open the budget workbook: Launch WPS Spreadsheets and open the Excel budget template from File > Open.
- 2. Inspect named ranges: Go to Formulas > Name Manager and verify that TotalMonthlyExpenses and TotalMonthlyIncome refer to the current data cells.
- 3. Enable automatic calculation: Choose Formulas > Calculation Options > Automatic, then test the percentage formula in a worksheet cell.
- 4. Reconnect the chart: Select the chart, choose Chart or Design > Select Data, and point the series to the verified percentage cell.

Frequently Asked Questions
Why does my budget chart percentage stay the same when the source values change?
The chart may use an outdated percentage cell, or the formula may reference named ranges that point to old template cells. Check Formulas > Name Manager and then review the chart through Chart or Design > Select Data.
How do I check TotalMonthlyExpenses and TotalMonthlyIncome in WPS Spreadsheets?
Open the Formulas tab and select Name Manager. Find each named range and review its Refers to address. Edit the range so it covers the current monthly expense or income cells.
How can I force the budget percentage formula to recalculate?
Go to Formulas > Calculation Options and select Automatic. You can also click the formula cell, press F2, and press Enter, or test =MIN(TotalMonthlyExpenses/TotalMonthlyIncome,1) in another cell.
What should I do if the formula updates but the chart does not?
Select the chart and choose Chart or Design > Select Data. Confirm that the series references the current percentage cell. If the source cannot be corrected, select the verified data and create a new chart from Insert > Chart.




