Markdown Calculator
Use this markdown calculator calculator to understand your numbers quickly and make clearer decisions with confidence.
What Is a Markdown in Retail?
A markdown is a permanent or temporary reduction from the original retail price of a product. Unlike a promotional discount (which may be short-term and conditional), a markdown typically represents a deliberate repricing decision — often used in retail to clear aging inventory, respond to competitive pricing pressure, or signal a clearance event.
Mathematically, a markdown reduces the selling price by a specified percentage of the original retail price. This is distinct from a markup, which is calculated as a percentage of cost. Understanding this distinction is essential for pricing strategy, inventory management, and margin analysis. Use the markdown calculator above to compute any markdown scenario in 5 modes.
Price Reduction from Retail
A markdown reduces the ticket price of an item. A $200 jacket marked down by 30% sells for $140 — the $60 reduction is the markdown amount. The markdown percentage is always calculated against the original retail price, not the wholesale cost.
Margin Impact is Amplified
A 30% markdown does not reduce profit by 30%. If the item was originally marked up 43% (from $140 cost to $200 retail, giving 30% gross margin), a 30% markdown brings the sale price to exactly the cost — wiping out 100% of the gross profit. Margin impact is always larger than the markdown percentage.
Markdown vs Promotional Discount
A markdown permanently reprices the item on the shelf tag. A promotional discount (coupon, sale event) is temporary and applied at checkout. Retailers track these differently: markdowns are inventory management decisions that reduce the recorded retail inventory value; promotional discounts are marketing expenses tracked separately in P&L.
Markdown vs markup: the full retail price lifecycle and clearance stage reference. See markdown depth table →
Markdown Formulas Explained
Four formulas cover every markdown calculation scenario. All four modes are built into the markdown calculator above.
① Sale Price After Markdown
| Variable | Meaning | Example |
|---|---|---|
| Sale Price | Reduced price paid by customer | → $140.00 |
| Original Price | Full retail price before markdown | $200.00 |
| Markdown% | Reduction as decimal (30% = 0.30) | 0.30 |
Example: $200 × (1 − 0.30) = $200 × 0.70 = $140.00 sale price | Customer saves $60 (30%)
② Find Markdown Percentage
Example: ($200 − $140) ÷ $200 × 100 = $60 ÷ $200 × 100 = 30% markdown
③ Find Original Price (Reverse Markdown)
Example: $140 ÷ (1 − 0.30) = $140 ÷ 0.70 = $200.00 original price
④ Gross Margin After Markdown
Example: Cost = $140, Retail = $200 (30% margin), 30% markdown → Sale = $140
Margin After = ($140 − $140) ÷ $140 × 100 = 0% — break-even. Any deeper markdown = loss.
Markdown vs Markup: Critical Differences
Markdown and markup are frequently confused because they both involve percentage-based price changes — but they operate on different base values and in opposite directions:
| Concept | Markdown | Markup |
|---|---|---|
| Direction | Price goes DOWN | Price goes UP |
| Base value | % of original retail price | % of cost price |
| Formula | Sale = Retail × (1 − MD%) | Retail = Cost × (1 + MU%) |
| Who uses it | Retailers reducing prices (clearance, sales) | Businesses setting prices from cost |
| Example | $200 − 30% = $140 sale price | $100 cost + 43% = $143 retail |
| Margin effect | Reduces margin (sometimes to zero) | Sets initial margin level |
| Relates to | Gross Margin % (of retail) | Gross Margin % (of cost) |
| Dangers | 30% markdown on 30% margin item = 0% profit | 43% markup ≠ 43% margin (it's 30%) |
The Margin Impact of Markdowns
The most counterintuitive and important concept in retail markdown math: the gross margin impact of a markdown is always larger than the markdown percentage itself. This amplification effect is why retailers must rigorously model markdowns before executing them.
Key Example: The 30/30 Trap
A retailer buys a jacket for $140 and prices it at $200 — a 43% markup, 30% gross margin. They apply a 30% markdown for end-of-season clearance:
Sale Price
$200 × 0.70 = $140
= their cost price
Gross Profit
$140 − $140 = $0
100% margin destroyed
Gross Margin
0% after markdown
from 30% before
Rule: If your gross margin % equals your markdown %, you are selling at cost. Any deeper markdown is a loss. Always calculate margin impact before approving clearance pricing. Use Mode 4 (Margin After Markdown) in the calculator above.
Markdown Depth Reference Table
This table shows the sale price, savings amount, and typical retail context for each markdown depth level, assuming a $100 original retail price with a standard 40% gross margin (cost = $60):
| Markdown | Sale Price | Savings | Gross Profit | Margin After | Typical Context |
|---|---|---|---|---|---|
| 5% | $95 | −$5 | $35 | 36.8% | Minor price adjustment; currency rounding |
| 10% | $90 | −$10 | $30 | 33.3% | Early markdown; slow-moving SKU |
| 15% | $85 | −$15 | $25 | 29.4% | Pre-season clearance; promotional pricing |
| 20% | $80 | −$20 | $20 | 25% | Seasonal markdown; inventory control |
| 25% | $75 | −$25 | $15 | 20% | End-of-season; slower moving items |
| 30% | $70 | −$30 | $10 | 14.3% | Clearance begins; typical apparel markdown |
| 35% | $65 | −$35 | $5 | 7.7% | Deep clearance; approaching cost |
| 40% | $60 | −$40 | $0 | 0% | At cost — break-even point (for 40% margin item) |
| 50% | $50 | −$50 | $-10 | LOSS% | Loss leader; liquidation below cost |
| 60% | $40 | −$60 | $-20 | LOSS% | Liquidation; excess inventory disposal |
| 70% | $30 | −$70 | $-30 | LOSS% | Emergency liquidation; salvage pricing |
Assumes: $100 original retail price, $60 cost (40% initial gross margin). Gross Profit = Sale Price − $60 cost.
Retail Markdown Strategies
Automatic Markdown (Time-Based)
Major retailers like Nordstrom Rack, TJX, and Ross use automated markdown schedules: items markdown by 10% after 2 weeks, 20% after 4 weeks, 30% after 6 weeks, and so on until sold or transferred to liquidation. This predictable cadence maximizes sell-through while maintaining margins on early sales — and gives customers incentive to check back for deeper discounts.
Competitive Markdown (Price Matching)
Retailers mark down prices to match competitors who have lower prices on the same SKU. This protects market share but directly sacrifices margin. The key metric is "price elasticity" — if a 10% price reduction drives more than 10% additional unit sales, total gross profit increases despite lower per-unit margin.
Event-Driven Markdown (Sales Events)
Black Friday, Cyber Monday, Amazon Prime Day, and seasonal events use planned deep markdowns (40–70%) on hero products as traffic drivers. The strategy: accept losses on marquee items (the "loss leaders") to generate store visits or clicks, then capture margin on adjacent full-price purchases during the same transaction.
Clearance-First Markdown Strategy
Rather than continuously offering promotional discounts, some retailers maintain full price until the end of a season, then aggressively clear excess inventory with a single deep markdown event. This protects brand perception (no diluted value) while efficiently clearing stock — the Apple, luxury fashion, and specialty outdoor gear model.
Initial Markup (IMU) to Protect Markdown Capacity
Smart retailers calculate their initial markup (IMU) with planned markdowns built in. If you plan to markdown 20% of inventory by 30% on average, your initial markup must be high enough that the blended average still meets your gross margin target. This is why some "luxury" retail items appear expensive — the price includes a buffer for inevitable markdowns while protecting the planned gross margin.
Frequently Asked Questions
What is the difference between markdown and markup?
Markup is a percentage of cost added to set the retail price: Retail = Cost × (1 + Markup%). Markdown is a percentage of retail price subtracted to set a sale price: Sale = Retail × (1 − Markdown%). Both use percentages but on different base values. A 43% markup from $140 cost = $200 retail (30% margin). A 30% markdown from $200 = $140 — selling at cost, 0% margin.
How do you calculate markdown percentage?
Markdown% = (Original Price − Sale Price) / Original Price × 100. Example: Jeans originally $80, now $56. Markdown% = ($80 − $56) / $80 × 100 = $24 / $80 × 100 = 30%. Use Mode 2 (Find Markdown %) in the calculator above to find any markdown percentage instantly.
How do I find the original price after a markdown?
Original Price = Sale Price ÷ (1 − Markdown%). Example: A jacket is selling for $105 after a 30% markdown. Original price = $105 ÷ (1 − 0.30) = $105 ÷ 0.70 = $150. Warning: you cannot simply add 30% to the sale price — that gives $136.50, which is wrong. Always divide by (1 − markdown%). Use Mode 3 in the calculator above.
What markdown will wipe out my gross profit?
If your gross margin is M%, then a markdown of exactly M% brings you to break-even (selling at cost). Example: Gross margin = 35%. A 35% markdown = selling at cost, 0% gross profit. A 40% markdown = loss. Use Mode 4 (Margin After Markdown) in the calculator to see exactly how your margin changes at any markdown depth.
Is markdown the same as a discount?
Practically similar to consumers, but different operationally. A markdown is a permanent price change recorded on the item's shelf tag — the retail inventory value is adjusted downward. A discount or promotion applies a temporary price reduction at checkout (via coupon, sale event, loyalty program) without changing the recorded retail price. Retailers track these separately: markdowns are inventory valuation adjustments, promotional discounts are marketing expenses.
Related Financial Calculators
- Markup Calculator →
The starting point before any markdown. Set your initial retail price using cost-plus markup, then use the markdown calculator to model clearance scenarios. Understanding the interplay between markup and markdown is the foundation of retail pricing strategy.
- Profit Margin Calculator →
After running a markdown scenario, use the profit margin calculator to model the final P&L. Calculate gross margin, operating margin, and net margin at the new markdown price — especially critical for end-of-season clearance decisions.
- Percentage Discount Calculator →
Compare promotional discount approaches vs permanent markdown decisions. The percentage discount calculator computes the same math but is optimized for consumer-facing purchase decisions rather than wholesale retail pricing analysis.
- Sales Tax Calculator →
Apply the correct sales tax to the markdown price (not the original retail price). Customers pay tax on what they actually pay — so a 30% marked-down jacket has sales tax calculated on the $140 sale price, not the $200 original.
- CAGR Calculator →
Retailers: track whether your blended gross margin (after markdowns) is growing or contracting over time using CAGR. A declining 5-year CAGR in gross margin percentage despite growing revenue signals a systematic markup/markdown imbalance requiring strategic repricing.
- Commission Calculator →
Sales teams: commissions paid on revenue from deeply marked-down items may be disproportionately high relative to profit. Restructure commission plans to track on gross profit rather than gross revenue — using margin-after-markdown analysis from this calculator.