Commutalisme
Enter a price, a region and an income
to calculate the adjusted price.
Market price (VAT incl. — VAT —)
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Base price excl. VAT (VAT removed, median income)
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Your commutalist price
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Checkout price
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Rounded to 5 % of base price — multiple income levels map to the same amount: the merchant cannot reverse-engineer your exact income.
VAT removal
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Commutalist adjustment
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Gain vs. market VAT-incl.
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Commutalism assumes the removal of all taxes — VAT included.
Position relative to regional median
200 €
1 000 €
5 000 €
25 000 €
100 k€
Continuous spectrum — price by income
Calculation details
| Base price | — |
| Individual income | — |
| Median income (reference) | — |
| Income / median ratio | — |
| Luxury factor | — |
| β exponent | — |
| Floor / Ceiling | — |
| Purchase cost | — |
| Affordability correction | — |
| Correction index | — |
| Profile | Income | Index | Price paid | Variation |
|---|