Hi would you consider adding an admin text box for individual calculators where we can enter a word/phrase to be shown next to the price? I could do with ‘each’ appearing after the product price, but only on the products that use your plugin, not based on the product type (simple, variable etc.) as can already be done in WooCommerce. Some of the types of applications your plugin would be used for might benefit from a clear unit after the price.
Just a suggestion, enjoying the plugin 🙂