Amazon offers the True Lime Limeade Stick Pack 10-Count in Black Cherry for $2. Order via Subscribe & Save to cut the price to $1.90 and bag free shipping. That's the lowest total price we could find by $5, outside of the deal below.
Be sure to cancel Subscribe & Save after your order ships to avoid being billed for subsequent shipments.
A close price: Walmart offers it for $2 via pickup.