Which pricing scenario includes a service charge with the price?

In the context of pricing scenarios, unit pricing directly includes a service charge with the price presented to customers. Unit pricing typically indicates the price per unit of measure, and when a service is involved, the total cost displayed often incorporates both the base price and additional charges associated with that service. This practice makes it easier for consumers to understand the total cost they will incur when purchasing an item, as it reflects all necessary expenses upfront.

In contrast, markup refers to the increase in price above the cost of goods sold, which does not inherently involve a service charge being stipulated as part of the price. Rebates are discounts offered after a purchase, not included in the initial price. Sales frequency describes how often a product is sold or promoted and does not pertain to how pricing is structured with service charges. Therefore, the inclusion of service charges in unit pricing makes it the most appropriate choice in this scenario.