tfn
validate Australian Tax File Number
usage:
npm install tfn
var tfn = ;//...var tfnStatus = ;console;// logs { valid: false, suggestion: '123456782' }
See also
- http://www.mathgen.ch/codes/tfn.html
- [australian-business-number])(https://github.com/sidorares/australian-business-number) - validate ABN
- australian-tax-rate - calculate tax rate based on taxable income