株式譲渡所得税 2027 計算 - 申告分離20.315%
株式譲渡益2027の税金計算。20.315%（所得税15%+復興2.1%+住民税5%）の申告分離課税。NISA外口座向け。
| Input amount | — |
| Applied rate | — |
| 譲渡所得税 | — |
| Net / after | — |
About 株式譲渡税2027
株式譲渡益2027の税金計算。20.315%（所得税15%+復興2.1%+住民税5%）の申告分離課税。NISA外口座向け。 This calculator gives an indicative result; situational adjustments may shift the actual figure by 5-15%. For exact computation refer to the official source.
Inputs and Usage
Enter the primary amount and applicable rate. The tool returns the proportional liability/benefit and the residual. Multi-band scenarios should be cross-checked against official calculators on nta.go.jp.
Why This Matters in 2027
株式譲渡税2027 is subject to ongoing legislative change for 2026/2027. This page incorporates published rates as of May 2026 and will be updated within 14 days of any major change.
Source and Disclaimer
Figures from nta.go.jp as of May 2026. Educational — not tax, legal, or financial advice. Last updated: May 2026.
Source: nta.go.jp