NEPSE Share Calculator
How this tool works Method, sources & assumptions
Developed by Suraj Pokhrel. Calculations are estimates; the method and assumptions explain how to interpret them.
Estimate buy cost, sell proceeds, fees, capital gains tax and profit for Nepal-listed equity shares. See the assumptions below and compare the result with your broker’s contract note.
Average cost across purchases
Add purchases of the same share to estimate your weighted average cost, including fees.
This estimate does not replace your verified MeroShare acquisition history. Corporate actions can change your declared tax cost basis.
Fees, sources and assumptions
Individual capital gains tax defaults follow the IRD’s FY 2083/84 publication, checked September 21, 2026: 10% for listed shares held 365 days or less, and 7.5% for more than 365 days. This tool is scoped to individual investors, not institutional tax calculations.
Equity commission schedule checked September 19, 2026 against Linch’s published schedule and Online Securities: 0.36% up to NPR 50,000; 0.33% up to 500,000; 0.31% up to 2,000,000; 0.27% up to 10,000,000; then 0.24%, with minimum commission NPR 10. The applicable percentage is applied to the entire trade value.
SEBON and CGT inputs are estimation assumptions; confirm the applicable rate and holding-period category with your broker. The model charges tax only on positive proceeds after estimated sale charges minus acquisition cost. DP is configurable because charging practices and settlement aggregation can differ. WACC mode does not add acquisition fees again. These are equity estimates, not bond or mutual-fund fee schedules.
Worked example
Buying 100 shares at NPR 500 gives NPR 50,000 trade value and NPR 180 commission at 0.36%. With the default 0.015% SEBON input and no buy DP charge, acquisition cost is NPR 50,187.50. Sale fees are calculated separately from the sale value.
Share costs, profit and WACC explained
A sell price above the buy price does not by itself tell you the net profit. Compare the full purchase cost with sale proceeds after the fees and tax assumptions selected in the calculator.
What is the difference between buy price and WACC?
Buy price is the quoted price per share for a purchase. Weighted average acquisition cost spreads the total acquisition cost across all acquired shares. If your entered buy price is already a verified WACC including acquisition costs, select that option to avoid counting those costs twice.
Link to this answer ↗How do multiple purchases affect the average cost?
Add the acquisition cost of each purchase, including its actual fees, then divide by total shares. For example, 100 shares at NPR 500 with NPR 200 fees plus 50 at NPR 600 with NPR 120 fees gives NPR 80,320 for 150 shares: NPR 535.47 per share, rounded.
Link to this answer ↗Why can my broker’s contract note show a different amount?
Check the commission band, minimum commission, SEBON fee, DP charge, selected capital-gains rate and whether costs are already included in WACC. Transaction grouping and rounding may also differ. The broker’s actual contract note is the record to reconcile against.
Link to this answer ↗