ITS – INDIVIDUAL TAX SYSTEM

ITS – INDIVIDUAL TAX SYSTEM

Customer from: Sinagpore.
Engagement model: fixed price.

SCREENSHOTS

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FEATURES

  • CRM integration.
  • Permission support to control fields visible, diable or not for difference user role.
  • IRAS (Inland Revenue Authority Of Singapore) integration: submit XML file to IRAS: IR21; Form B1.
  • Full Individual Tax Information – 16 Tax Questionnaire Sections for both Employee and Employer.
  • Tax Computation: Multiple formular by configable and export result to PDF files.

TECHNOLOGIES

  • .NET Core 2
  • jQuery DataTable
  • Entity Framework Core 2
  • Auto Mapper
  • Fluent Validation
  • Hangfire (Background Job)
  • Swagger: Gen and UI

CHALLENGES

  • Many business inside.
  • Tax Computation need 100% cover all cases and exactly amount.
  • Multiple currency supported.

SOLUTIONS

  • Follow exactly existing herd copy of Tax Questionnaires.
  • Refer IRAS documents.
  • Currency Rate use API from Monetary Authority of Singapore (MAS) (http://www.mas.gov.sg/)
  • Do comparation testing to ensure tax computation result is correct.
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