With the Dropdown element, you can insert many options to a single drop.
The Dropdown element contains the following attributes:
Label field - Title of the element
Description field - Description of the element
Default Value - The default value field takes inputs after you add option values in Add Drop Down Options
Currency Symbol on Total Description Disabled - Enable if you want to disable the currency symbol in total summary
Round Value To Whole Disabled - Enable if you want not to round value to the whole number in the total summary
Drop Down Options - Add options with their values by clicking the Add Drop Down Options button. You can add as many options as you need.
Let's check by an example with its result:
The result of the Dropdown element in the calculator form:
The result of the Dropdown element in the total summary: