หมายเหตุ : โปรแกรมนี้เป็นการช่วยคำนวณ ซึ่งผลการคำนวณค่าลดหย่อนต่างๆ อาจจะต้องพิจารณาเงื่อนไขของกฎหมายเพิ่มเติม
PIT90 app is a tool for people who have income in several categories. As income was sorted by eight major categories of by Revenue code. Tax payer will be able to fill tax return correctly by fill in income and deductible expenses according to the law for the purpose of calculating income tax.
Applications will bring revenue less deductible expenses set by law. Along with the notification, if deductions exceed the tax conditions. Then, you know that the filing states whether you must pay additional income tax or get a tax refund. It could be used as a guide to completing the PND. 90 and deploy tax planning in the coming years by various allowances.
This program helps you to calculate. However, calculation may need to consider additional terms of the law.