mirror of
https://gitlab.com/hibou-io/hibou-odoo/suite.git
synced 2025-01-20 12:37:31 +02:00
50 lines
1.8 KiB
Python
50 lines
1.8 KiB
Python
# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
|
|
|
|
from .general import _state_applies, sit_wage
|
|
|
|
|
|
def de_delaware_state_income_withholding(payslip, categories, worked_days, inputs):
|
|
"""
|
|
Returns SIT eligible wage and rate.
|
|
|
|
:return: result, result_rate (wage, percent)
|
|
"""
|
|
state_code = 'DE'
|
|
if not _state_applies(payslip, state_code):
|
|
return 0.0, 0.0
|
|
|
|
# Determine Wage
|
|
wage = sit_wage(payslip, categories)
|
|
if not wage:
|
|
return 0.0, 0.0
|
|
|
|
filing_status = payslip.dict.contract_id.us_payroll_config_value('de_w4_sit_filing_status')
|
|
if not filing_status:
|
|
return 0.0, 0.0
|
|
|
|
pay_periods = payslip.dict.get_pay_periods_in_year()
|
|
additional = payslip.dict.contract_id.us_payroll_config_value('state_income_tax_additional_withholding')
|
|
tax_table = payslip.dict.rule_parameter('us_de_sit_tax_rate')
|
|
personal_exemption = payslip.dict.rule_parameter('us_de_sit_personal_exemption_rate')
|
|
allowances = payslip.dict.contract_id.us_payroll_config_value('de_w4_sit_dependent')
|
|
standard_deduction = payslip.dict.rule_parameter('us_de_sit_standard_deduction_rate')
|
|
|
|
taxable_income = wage * pay_periods
|
|
if filing_status == 'single':
|
|
taxable_income -= standard_deduction
|
|
else:
|
|
taxable_income -= standard_deduction * 2
|
|
|
|
withholding = 0.0
|
|
last = 0.0
|
|
for row in tax_table:
|
|
if taxable_income <= float(row[0]):
|
|
withholding = (row[1] + ((row[2] / 100.0) * (taxable_income - last)) - (allowances * personal_exemption))
|
|
break
|
|
last = row[0]
|
|
|
|
withholding = max(withholding, 0.0)
|
|
withholding = withholding / pay_periods
|
|
withholding += additional
|
|
return wage, -((withholding / wage) * 100.0)
|