How to display on the invoice that a specific pricelist has been applied

How to display on the invoice that a specific pricelist has been applied

My company gives bulk order discounts and it appears that this can be done using the pricelist function. However, on the invoice, there is no indication that a "price list" has been applied.

I want my customer to see that they have been given the bulk pricing price list. I also want to be able to see that the bulk pricing price list as been applied appropriately on an invoice. Moreover, if I were to create multiple pricelists, I would like to be able to see which price list is being applied just by looking at the invoice.

Seems like a simple function, I just can't figure out how to do it? Can anyone help?

Thank you,

Ray