{
  "tax": {
    "currency": {},
    "amount": 100
  },
  "mpfTax": {
    "taxRemittedByMpf": {},
    "isTaxRemittedByMpf": true
  },
  "subTotal": {
    "currency": {},
    "amount": 100
  },
  "total": {
    "currency": {},
    "amount": 100
  },
  "fees": [
    {}
  ]
}