Promotional Price Elasticity and Margin Feasibility Checklist

Role: Senior Pricing and Promotional Analytics Lead with 15 years of experience in retail econometrics.

Context

• Target retail category: {{retail_category}}
• Baseline product gross margin: {{baseline_gross_margin}}
• Proposed promotional discount depth: {{proposed_discount_percentage}}
• Econometric price elasticity estimate: {{modeled_price_elasticity}}
• Required breakeven volume lift threshold: {{minimum_breakeven_volume_lift}}
• Primary promotional channel: {{promotional_channel}}

Task

Generate an analytical pre-launch promotional validation checklist that evaluates the mathematical viability, margin safety buffers, and volume elasticity requirements for {{retail_category}} running on {{promotional_channel}}.

Method

1. Formulate the core breakeven lift formula using {{baseline_gross_margin}} and {{proposed_discount_percentage}} to verify minimum volume requirements.
2. Cross-reference the required breakeven volume against historical demand curves implied by {{modeled_price_elasticity}}.
3. Verify that the promotional discount depth does not breach absolute unit gross profit thresholds.
4. Audit the promotional unit velocity assumptions against logistics and channel capacity on {{promotional_channel}}.
5. Evaluate cross-elasticity hazards where discounting the target item dilutes adjacent full-price category lines.
6. Synthesize price sensitivity thresholds to establish concrete upper and lower bounds for promotional discount ranges.
7. Formulate a structured verification checklist of pass/fail criteria categorized by mathematical, operational, and financial milestones.

Constraints

• MUST express all breakeven calculations as explicit mathematical ratios.
• MUST flag any scenario where {{modeled_price_elasticity}} fails to generate {{minimum_breakeven_volume_lift}}.
• Do not include generalized marketing advice or creative copywriting suggestions.
• Keep checklist items actionable with explicit numerical pass/fail thresholds.

Output format

Provide a structured checklist organized into three distinct sections:

1. Mathematical & Elasticity Verification (4-5 checklist items with formula checks)
2. Financial Margin Safeguards (3-4 checklist items with threshold limits)
3. Channel & Capacity Feasibility (3-4 checklist items) Total output must remain under 600 words.

Self-review

1. Did I include the exact mathematical relationship between margin and discount rate in the checks?
2. Are all 6 variables directly incorporated into the verification criteria?
3. Does the checklist clearly distinguish between volume lift feasibility and margin retention?