Our WordPress Cost Calculator is an extension anyone can incorporate into their WordPress website
Conditions Feature
The Cost Calculator conditional system is an amazing feature allowing you to create more detailed and practical calculator forms. By using this option, you can link your calculator fields and add different conditions. The conditional system allows form fields to show, hide, or be disabled based on conditions being met. Let customers interact only with the fields they need to use and create handy and valuable estimation forms.
info: https://stylemixthemes.com/cost-calculator-plugin/