DECA Buying and Merchandising Team Decision Making (BTDM) DECA Buying and Merchandising Team Decision Making (BTDM) tests collaborative buying decisions, assortment planning, vendor negotiations, and retail buying strategy.
DECA Buying and Merchandising Team Decision Making (BTDM) Practice: Complete Roleplay + PI Guide
Master DECA Buying and Merchandising Team Decision Making with AI-scored roleplays, the full scoring rubric breakdown, and worked scenarios from a 2026 DECA ICDC qualifier.
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What's in this guide
- 1.What is DECA Buying and Merchandising Team Decision Making?
- 2.Scoring rubric (100-point breakdown)
- 3.Event format: timing and structure
- 4.Top performance indicators
- 5.Sample scenario with model approach
- 6.Common mistakes that cost you points
- 7.Judge Q&A: questions to expect
- 8.Prep plan
- 9.How CompeteAI helps you prep
- 10.FAQs
What is DECA Buying and Merchandising Team Decision Making?
DECA Buying and Merchandising Team Decision Making (BTDM) tests collaborative buying decisions, assortment planning, vendor negotiations, and retail buying strategy.
The format is: Team of 2-3 | 30 min case study prep + 15 min presentation + 5 min Q&A. This event tests both your knowledge of the subject matter and your ability to communicate recommendations professionally under time pressure.
Who competes in this event?
DECA Buying and Merchandising Team Decision Making is open to DECA members at the secondary (high school) level. This is a Team Decision Making event in the Marketing cluster. Competitors typically have a background or interest in marketing and are looking to demonstrate applied knowledge in competition settings.
Why this event matters for college and career
Placing in this event demonstrates practical marketing skills to college admissions officers and future employers. The ability to analyze a scenario, develop a recommendation, and present it professionally under pressure directly translates to careers in marketing, advertising, brand management, and consulting.
The 100-point scoring rubric (full breakdown)
DECA scores Buying and Merchandising Team Decision Making on a 100-point rubric. Understanding where points come from changes how you allocate your preparation time and what you emphasize during your presentation.
| Section | Points | What judges look for |
|---|---|---|
| Content/PI Application | 40 | Applied buying and merchandising PIs. |
| Team Collaboration | 20 | Balanced roles, seamless handoffs. |
| Presentation Quality | 20 | Professional, organized, persuasive. |
| Above and Beyond | 20 | Real vendor examples, financial buying analysis, trend data. |
Event format: timing and structure
Format: Team of 2-3 | 30 min case study prep + 15 min presentation + 5 min Q&A
Time limit: 30 min prep + 15 min presentation
Prep time: 30 min
Pacing is critical. Competitors who run out of time typically lose 5-10 points because they miss an entire rubric section. Practice with a timer from day one of your preparation.
Top performance indicators for BTDM
These are the performance indicators judges score most heavily in Buying and Merchandising Team Decision Making roleplays. Master these and you cover the highest-value portion of the rubric.
- Explain the buying process — demonstrate this PI with a specific example from the scenario, not a textbook definition.
- Describe assortment planning — demonstrate this PI with a specific example from the scenario, not a textbook definition.
- Explain vendor negotiation strategies — demonstrate this PI with a specific example from the scenario, not a textbook definition.
- Describe inventory planning methods — demonstrate this PI with a specific example from the scenario, not a textbook definition.
- Explain merchandise allocation — demonstrate this PI with a specific example from the scenario, not a textbook definition.
Sample scenario with model approach
Client: HomeStyle Living, a home goods retailer with 20 stores
Situation: The buying team needs to plan the Spring 2027 outdoor furniture assortment. Budget is $2M. Last year's outdoor category underperformed by 12%. Consumer trends show increased interest in sustainable/eco-friendly products.
Your task: As a team, present your buying plan for the Spring outdoor furniture assortment to the VP of Merchandising.
How to approach this scenario
Start by identifying the core business problem. In this case, the key challenge is clear from the situation description. Build your response around the scoring rubric: address each rubric section explicitly, use specific numbers and data points, and connect every recommendation back to the client's stated objectives.
The difference between a good response and a winning response is specificity. Instead of saying "we should improve marketing," say "I recommend a targeted email campaign to the existing customer base with a 15% discount incentive, projected to increase retention by 8% based on industry benchmarks."
Use the D.E.C.A. Framework to structure your response: Define the problem, Evaluate options, Choose and justify, Act with specifics.
Common mistakes that cost you points
- Not considering sell-through rates from previous seasons.
- Ignoring vendor terms and negotiation leverage.
- Buying decisions without financial justification.
- Not addressing inventory risk management.
- Poor team coordination in the presentation.
Judge Q&A: questions to expect
Based on competition judge feedback, the following question patterns appear frequently in Buying and Merchandising Team Decision Making roleplays:
- "What is your projected sell-through rate?"
- "How did you negotiate with vendors?"
- "What is your markdown strategy for slow sellers?"
- "How would you allocate inventory across 20 stores?"
- "What sustainability criteria did you use in vendor selection?"
Preparation plan
| Week(s) | Focus | Daily commitment |
|---|---|---|
| 1-2 | Retail buying fundamentals + team dynamics | 30 min/day |
| 3-4 | Team case study practice with buying math | 60 min |
| 5-6 | Vendor negotiation simulations | 90 min |
| 7-8 | Full mock with advisor feedback | 90 min |
How CompeteAI prepares you for Buying and Merchandising Team Decision Making
| Feature | CompeteAI | Prilo | Self-study |
|---|---|---|---|
| Buying and Merchandising Team Decision Making roleplay practice | ✓ Yes | ✗ Generic DECA only | ✗ Limited |
| PI-specific scoring feedback | ✓ Yes | ✗ Partial | ✗ No |
| AI judge with BTDM-aligned rubric | ✓ Yes | ✗ Generic | ✗ No |
| 20+ practice scenarios per event | ✓ Yes | ✗ Limited | ✗ Need to write your own |
| Above and Beyond coaching | ✓ Yes | ✗ No | ✗ No |
| Built by 2026 DECA ICDC qualifier | ✓ Yes | ✗ N/A | ✗ N/A |
3 free practice roleplays
Get AI-scored feedback on your first three Buying and Merchandising Team Decision Making roleplays.
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2026 DECA ICDC Qualifier
This guide reflects the prep approach used by national-level DECA competitors. CompeteAI translates that approach into AI-scored practice for every DECA competitor.
Frequently asked questions
What is BTDM about?
BTDM tests team-based retail buying decisions: assortment planning, vendor negotiations, inventory allocation, and financial buying analysis. Teams present a unified buying recommendation.