It would be better to align the numbers (E.g: price) values to right side in the UI Input panel. This can be achieved in Creo Toolkit by Reading Order.
Aligned Text in Input Panel
Please set the value of Reading Order in your input panel property to true. The default values is false.
Sample UI Code
If you’re UI designer in FrontEnd then Set the value Right to Left in the Reading Order.
Please refer the below image to update Read Order
Thanks & Regards