Fire Path https://www.fire-path.app/blog Use practical FIRE guides and a scenario-based calculator to compare assumptions and build a resilient path to financial freedom. en-us support@ascend-spark.com (Fire Path Team) support@ascend-spark.com (Fire Path Team) Fri, 10 Jul 2026 00:00:00 GMT https://www.fire-path.app/zh-TW/blog/coast-fire-calculator-present-future-value Coast FIRE 判斷器：用現值與未來值快速判斷 https://www.fire-path.app/zh-TW/blog/coast-fire-calculator-present-future-value 用一致的今日購買力計算 Coast FIRE：從退休支出缺口、提領率、實質淨報酬與年數，求出今日門檻、安全差額及未達門檻時需要的年度投入。 Fri, 10 Jul 2026 00:00:00 GMT support@ascend-spark.com (Fire Path Team) firecoast fire現值未來值退休試算