Amount Suggestions

I cant seem to find in the documentation how to set your own Amount Suggestions. I can only select what shows in the drop down and not use my own amounts?

I am aware of using variations, but, there is a bug with that, I create my own variations, which is fine but on the front end, on the widget, the amounts appear below the “Other Amount” field, not ideal, and secondly, if you select a variation then it still requires you to fill in “your own amount”?

I have the widget working perfectly fine, its just the ability to change those amount suggestions and if possible, reorder those amounts as well.

Research has been done that having the amounts in ascending order isnt necessarily good, sometimes having the higher number first then a lower one after tricks people to think that the “lower” number isnt that high.

Thanks