You can use the Last Line Right Indent option
to add a hanging indent on the right side of the last line in a
paragraph. This option is especially useful for right-aligning prices
in a sales catalog.
Last line right indent
Type your paragraphs. In the last line of each
paragraph, place the insertion point before the text to be indented,
and choose Type > Insert Special Character >
Other > Right Indent Tab.
Select the paragraphs.
To create a right indent for paragraphs, specify a value
(such as 2p) in the Right Indent field of the Paragraph panel
or Control panel.
To offset the right indent value for the text that follows
the tab, type a negative value (such as ‑2p) in the Last
Line Right Indent field of the Paragraph panel or Control panel.