Church and City tax details not clear from wiki

...to me at least. Reading the following three articles - http://www.ckiiwiki.com/Tax [1],

http://www.ckiiwiki.com/Demesne_income [2], and http://www.ckiiwiki.com/Liege_tax [3] -, I have the following questions/conclusions/guesses and would love if someone experienced could lay this out clearly:

(a) Cities and Temples in counties in my own demesne only contribute to my demesne income per [2], not additionally also per church/temple tax?

(b) Cities and Temples in counties/duchies/etc of my vassals are taxed based on the city/church tax I set? I conclude (guess) this because, despite of 0% feudal tax rate, I see significant church and city income (which, if (a) is true, must be from vassal regions)

(c) Once I set the feudal tax rate to higher than 0%, and assuming (b) is true, will this lead to double taxation of temples/cities in regions owned by my vassals?

I'm all new, and find the wiki description not that clear.

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Are churches tax exempt in the Philippines?

Under also Article VII, Section 28 (3) of the 1987 Constitution, it specifically provides there that religious and or churches or charitable institutions also are exempt from taxation.

What is church tax in Finland?

Finland. All members of either the Evangelical Lutheran Church of Finland and the Finnish Orthodox Church (the two state churches of Finland) pay an income-based church tax of between 1% and 2%, depending on the municipality. On average the tax is about 1.4%.

Does Germany tax churches?

In Germany, state-recognized religious congregations are largely financed by church tax (Kirchensteuer). Each state has its own individual laws that determine how the church tax is collected. After the tax is collected by the tax office (Finanzamt), it is passed on to churches for an estimated 3% administrative fee.

Do churches pay taxes in Kenya?

Register for the necessary taxesNo Church is exempted from paying tax in Kenya. That is the reason Churches are required to register for tax and get Personal Identification Numbers (PIN). However, some activities by the Churches may be exempted.

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