Product Presets
Input Parameters
$8.50
$0.5Most products: $3–$25$100
$2.80
$0.1Sea freight avg: $0.50–$4$15
25.00%
0%China 301: 7.5–25%50%
$1.20
$0.1Simple poly bag to custom box$10
15.00%
0%Amazon 15%, Shopify ~3%, Etsy 6.5%40%
$3.00
$0PPC avg: $2–$8 per acquisition$30
$49.99
$5Amazon sweet spot: $15–$50$300
1,000 units
50 unitsNew launch: 200–1,000/mo50,000 units
$2,000
$0Rent, software, insurance, etc.$20,000
Unit Economics
Gross Margin
70.7%
Net Margin
49.7%
Profit / Unit
$24.87
Break-even
81 units
Revenue
$49.99100.0%
→ COGS
$14.6329.3%
→ Platform Fee
$7.5015.0%
→ Marketing
$3.006.0%
= Net Profit
$24.8749.7%
Monthly Revenue
$50.0K
Monthly Profit
$22.9K
Annual Profit
$274.4K
Where Each Dollar Goes
17%
15%
6%
50%
Manufacturing $8.50
Shipping $2.80
Tariff $2.13
Packaging $1.20
Platform $7.50
Marketing $3.00
Profit $24.87
Break-Even Analysis
0BE: 81You: 1,0002,000 units
$47.7K
$0
-$2.0K
Current: 1,000 units = $22.9K/mo
Break-even: 81 units (covers $2,000/mo fixed)
Smart Insights
Amazon's referral + FBA fees average 30–35% of retail. Your effective take-home is $24.87/unit. Consider D2C to save $6.05/unit.
Section 301 tariffs add $2.13/unit. Vietnam equivalent tariff is 5%. Annual savings on 1,000 units: $20.4K.
Sensitivity Analysis
How your profit per unit changes when each variable moves by ±10%
Your margin is most sensitive to retail price. A 10% change swings profit by up to $4.25/unit.
| Variable | Current | -10% Impact | +10% Impact | Sensitivity |
|---|---|---|---|---|
| Manufacturing Cost | $8.50 | +$1.06 | -$1.06 | Medium |
| Shipping Cost | $2.80 | +$0.28 | -$0.28 | Low |
| Tariff Rate | 25.0% | +$0.21 | -$0.21 | Low |
| Packaging Cost | $1.20 | +$0.12 | -$0.12 | Low |
| Platform Fee | 15.0% | +$0.75 | -$0.75 | Medium |
| Marketing Cost | $3.00 | +$0.30 | -$0.30 | Low |
| Retail Price | $49.99 | -$4.25 | +$4.25 | High |
Want exact costs for YOUR product?
Get a real manufacturing feasibility report with verified factory quotes, landed-cost breakdowns, and supplier shortlists -- delivered in minutes.
Get My Report