List Price Markdown Calculatorv1.0.0

A markdown is the reduction applied to a product's original list price to arrive at a lower sale price. Retailers, wholesalers, and procurement teams rely on markdown calculations to plan clearance events, negotiate supplier discounts, and evaluate margin impact. Enter any two of three core values to solve for the missing one, covering every pricing scenario regardless of which figure you start with.

• Enter a dollar amount in the List Price field. This is the original or suggested retail price before any discount. The field accepts decimals such as 149.99, fractions such as 3/4, and mixed numbers such as 50 1/2. Dollar signs and commas are stripped automatically.
• Enter a number in the Markdown Percentage field. This represents the percentage reduction from the list price. A value of 25 means a 25% discount. Percentage signs are stripped automatically.
• Enter the desired or known after-discount price in the Sale Price field. The same flexible input formats apply here.
• Leave exactly one of the three fields empty or at zero. The calculator will solve for that missing value. If all three fields contain nonzero values, the calculator treats the sale price as the unknown and recalculates it from the list price and markdown percentage.
• Press the Calculate button or wait for the automatic 500-millisecond debounce to trigger the computation. Results appear below the input fields, showing the solved value, the dollar amount of the markdown, and the effective discount rate.
• Open the Settings panel to adjust Decimal Places for rounding precision. Enable Show step-by-step formulas to view the algebraic derivation behind each result, including the symbolic formula, substituted values, and final answer.
• Press Reset to clear all inputs, remove saved data from local storage, and restore default settings. All fields return to their empty or default state.

The three fundamental relationships are: Sale Price = List Price x (1 - Markdown% / 100), Markdown% = ((List Price - Sale Price) / List Price) x 100, and List Price = Sale Price / (1 - Markdown% / 100). The Markdown Amount always equals List Price minus Sale Price.

Markdown pricing decisions arise across retail, wholesale, manufacturing, and procurement. Below are practical scenarios where solving for a missing pricing variable streamlines the workflow.

• Retail clearance planning: A store manager knows the original list price of seasonal inventory and wants to offer a 30% markdown. Enter the list price of 89.99 and the markdown percentage of 30 to find the sale price of 62.99 and confirm the dollar savings before printing shelf tags.
• Reverse-engineering competitor discounts: A buyer sees a competitor selling a product at 54.00 that normally lists for 72.00. Enter both prices to reveal the effective markdown percentage of 25%, then decide whether to match or beat that rate.
• Wholesale cost recovery: A distributor knows a product must sell at no less than 40.00 after a 20% markdown. Enter the sale price and percentage to recover the minimum list price of 50.00 required to maintain margin.
• E-commerce promotion modeling: An online seller tests different markdown percentages against a fixed list price to compare sale prices side by side. Run multiple calculations at 10%, 15%, and 20% to see dollar-amount differences and choose the most competitive offer.
• Inventory write-down reporting: An accountant needs to record the markdown amount when goods are reduced from list price to a clearance price. Enter both prices and read the dollar markdown directly from the results for journal entry documentation.
• Supplier negotiation preparation: A purchasing manager knows the target sale price and the maximum acceptable markdown percentage. Solve for the list price to determine the highest wholesale cost that still allows the planned discount while preserving the desired retail margin.