Which of the following supermarket strategies to increase sales would be most consistent with a neoclassical economics (versus behavioral economics) approach?

A) Holding posted prices constant but reducing package sizes.
B) Providing discounts for buying in bulk.
C) Placing the most frequently purchased items at the back of the store.
D) Positioning high-profit kids cereals on the lower shelves of the cereal aisle.

Offering discounts for buying in bulk is consistent with neoclassical economics, as it provides an incentive for consumers to purchase more goods at once and benefits the consumer through lower prices per unit. This strategy relies on the assumption that consumers are rational and respond to price incentives. The other choices involve tactics that rely on behavioral economics principles, such as manipulating consumer behavior through product placement or packaging.