Compare-at price
Shows a strikethrough original next to the discounted price. Only renders when Shopify has a real compare_at_price higher than the current price — empty values are ignored, so you won't accidentally show a strikethrough on undiscounted products.
Line savings
Per-item savings text — e.g. "You saved $5". Renders below the line price.
Total savings
Cart-wide savings summary near the checkout area — e.g. "Total savings: $12". Combines all line discounts plus active reward tiers.
Unit price
Unit pricing like $0.50 / oz. Common for grocery, beauty, and pet stores. Only renders when unit pricing is set on the product in Shopify; if it's not configured there, this toggle has no effect.
Where to find these
Cart Editor → Cart Item & Settings.