How to calculate percent of amount?

Hello

How to calculate percent of amount e.g 3%.

Hi,

You can calculate with Form Calculation Widget

I checked your form calculation.

I saw that while formulating your calculation the fields selected as a string. You should select number. You can see the screenshot below.

The formulation is as follows;

Here is a reference guide for Form Calculations

Please let us know if you have any other questions.

1. Determine the initial format of the number to be converted to a percentage
2. Carry out a mathematical process on the number to be converted to a percentage
3. Multiply the result of the mathematical process by 100

Target Card Balance Now

Hi ephenminette

Thank you for sharing your insights.

If you need assistance, kindly open a ticket at https://www.jotform.com/contact/ and we would gladly assists you.

Hello

Another task

Price for 20 kg is 10$.

How to calculate +0.48$ for every 1 kg additional

e.g. how to calculate every kg after 20 kg with additional cost +0.48$ for every kg.

Hello,

I checked your form and it appears that when 3 or 5 is selected, the total value becomes 3 or 5 respectively. To calculate every kg after 20 kg with additional cost +0.48$ for every kg, you must remove the formula in your form calculation widget.

Then, add the conditions below.

Guide: How-to-insert-text-or-calculation-into-a-field-using-conditional-logic

Result:

I hope this helps.

Let us know if you need further assistance.

Thank you.

Hello

I have another filed when add it to calculate all get mixed and wrong ,here is my final from :

1. KG

• 3kg=3$ 5kg=5$ over 20kg 0.48$ for every kg additional.

This filed is done with you.

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I want to add:

2.type of pay on cash on delivery Via:

• -Bank=1.50%
• -Cash=2.50%
• -Office-4%

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3.Cash on delivery amount.

( must calculate percent of field 2, when entered amount.)

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Thanks in advanced.

I would suggest breaking each calculation to different form calculation and use conditions to get the weight.

For example, to get the weight you can use conditions and add another form calculation widget.

In my example, I have added a new form calculation widget called "Weight Value".

Then you can use Form calculation widget to get the COD payment and COD delivery.

Last, you can add all the calculation widgets to get the total.

Sample form:https://form.jotform.com/211792696943975

Let us know if this fits your requirements.