Your own private demo store, seeded and ready. Change every price in one action — and preview the result before it happens.
Sale prices at 80% of regular with {regular_price} * 0.8 — or cost-plus with {cost} * 1.4.
Clearance is full of prices like $12.37. One rounding pass makes them all .99.
Combine brands, tags and price ranges — the preview shows every change before you confirm.
