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Target Price
"At what price must I sell to net a +X% return after fees and taxes?" This calculator solves that algebraically.
📥 Inputs
Net % after fees and tax.
🎯 Target Result
Target Sell Price
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Required Price ↑
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Total Sell Amount
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Buy Amount
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Fees Total
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Sell Tax
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Net Profit at Target
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Derivation
Net Profit Condition: (p/100)×B = S − B − fees − tax
With fees = (B+S)×c/100 and tax = S×t/100, solve for S:
S = B × (p/100 + 1 + c/100) ÷ (1 − t/100 − c/100)
Net Profit Condition: (p/100)×B = S − B − fees − tax
With fees = (B+S)×c/100 and tax = S×t/100, solve for S:
S = B × (p/100 + 1 + c/100) ÷ (1 − t/100 − c/100)
- "Required Price ↑" is the % move from buy price to the calculated target.
- For losing positions (negative target), input a negative number — the formula still solves correctly.
- If fee% + tax% ≥ 100%, the formula breaks down — practical limit is well under 1%.