Here are a few options for the WordPress post tag description in Traditional Chinese, varying slightly in their focus:

**Option 1 (Concise & Direct):**

> 了解地價稅計算的基礎知識、應稅地價、稅率，以及如何計算應繳納的地價稅額。 (Liǎo jiě dìjiàshuì jìsuàn de jīchǔ zhīshī, yīng shuì dìjià, shuìlǜ, yǐjí rúhé jìsuàn yīng jiǎonà de dìjiàshuì’é.)
>
> *Translation: Understand the basics of land value tax calculation, taxable land value, tax rates, and how to calculate the payable land value tax.*

**Option 2 (More Detailed & Explanatory):**

> 探討地價稅的計算方法：包括地價稅的定義、課徵對象、評估地價的方式。深入解析不同地價稅率的適用條件，以及如何利用公式，準確計算您應繳納的地價稅。 (Tàn tǎo dìjiàshuì de jìsuàn fāngfǎ: bāokuò dìjiàshuì de dìngyì, kèzhēng duìxiàng, pínggū dìjià de fāngshì. Shēnrù-xiéxìng dì jiěxī bùtóng dìjiàshuìlǜ de shìyòng tiáojiàn, yǐjí rúhé lìyòng gōngshì, zhǔnquè jìsuàn nín yīng jiǎonà de dìjiàshuì.)
>
> *Translation: Explore the calculation methods for land value tax: including the definition of land value tax, objects of taxation, and methods of evaluating land value. Deeply analyze the applicable conditions for different land value tax rates, and how to use formulas to accurately calculate the land value tax you should pay.*

**Option 3 (Focus on Practical Application):**

> 掌握地價稅計算的關鍵知識，幫助您更輕鬆地理解地價稅單。了解稅率區間、免稅額，以及如何利用地價稅計算機等工具，輕鬆計算應繳稅額，確保不漏繳、不錯繳。 (Zhǎngwò dìjiàshuì jìsuàn de guānjiàn zhīshì, bāngzhù nín gèng qīngsōng de lǐjiě dìjiàshuì dān. Lǐjiě shuìlǜ qūjiān, miǎnshuì’é, yǐjí rúhé lìyòng dìjiàshuì jìsuànjī děng gōngjù, qīngsōng jìsuàn yīng jiǎo shuì’é, quèbǎo bù lòujiǎo, bù cuòjiǎo.)
>
> *Translation: Master the key knowledge of land value tax calculation, helping you understand your land value tax bill more easily. Understand tax rate ranges, exemptions, and how to use land value tax calculators and other tools to easily calculate the payable tax amount, ensuring that you don’t miss or incorrectly pay your taxes.*

**Which option is best?**

* **Option 1:** Best for a quick and general understanding.
* **Option 2:** Suitable if you are looking for more detailed information.
* **Option 3:** Ideal if you want to emphasize practical usage and avoid errors.

Choose the option that best reflects the content of your WordPress posts tagged with “地價稅計算方式” (Dìjiàshuì jìsuàn fāngshì – Land Value Tax Calculation). Consider the tone and level of detail you want to convey to your readers. Remember to also make sure the description fits within the character limit of your WordPress theme.