How can I change a number format to a currency format such as $###.

How can I change a number format to a currency format such as $###.##? I've tried the text and the number elements with no luck.

Can you please share to us the form in question? If this is the form https://www.jotform.com/form/200776688026059, please let us know which field you are referring to?

Please also check this guide https://www.jotform.com/help/381-Getting-Started-with-the-Basics-of-Input-Masking and see if this helps.