Encourage deeper thinking about spending, pricing, and advertising tactics. π Topics Included: β’ Applying multiple discounts stacked discounts β’ Percent contribution of items in a purchase percent of total spending β’ Identifying overpaying overpay analysis β’ Unit price misconceptions price per unit misconceptions β’ Tax and tip combined calculations tax and tip combined β’ Estimating costs quickly estimating costs β’ Multi buy vs single item decisions multi buy vs single buy β’ Interpreting adverti