The tag style Casey's (2022) is available for both normal sized tags and "simple sign" material (case cards, statics, etc).

For tags, it looks best on a longer/wider tag. Here's a sample of it on the Long 12-5 material:

And here'a a sample of what it looks like on the Letter material:

You'll notice that there's 3 pieces of extra data on each tag:

The save and regular price are handled via the tags alt text setting:

Just put the save price, followed by a comma, then put the regular price.

For the offer valid date, you can use the projects Notes setting.