Wage: US-IA Unemployment WAGE_US_IA_UNEMP python result = (contract.futa_type != contract.FUTA_TYPE_BASIC) code rate = payslip.dict.get_rate('US_IA_UNEMP') year = int(payslip.dict.date_to[:4]) ytd = payslip.sum('WAGE_US_IA_UNEMP', str(year) + '-01-01', str(year+1) + '-01-01') ytd += contract.external_wages remaining = rate.wage_limit_year - ytd if remaining <= 0.0: result = 0 elif remaining < categories.BASIC: result = remaining else: result = categories.BASIC ER: US-IA Unemployment ER_US_IA_UNEMP python result = (contract.futa_type != contract.FUTA_TYPE_BASIC) code rate = payslip.dict.get_rate('US_IA_UNEMP') result_rate = -rate.rate result = categories.WAGE_US_IA_UNEMP # result_rate of 0 implies 100% due to bug if result_rate == 0.0: result = 0.0 EE: US-IA Income Tax Withholding EE_US_IA_INC_WITHHOLD python result = not contract.ia_w4_tax_exempt code wages = categories.GROSS federal_withholding = categories.EE_US_FED_INC_WITHHOLD schedule_pay = contract.schedule_pay allowances = contract.ia_w4_allowances # It is + federal_withholding because federal_withholding is negative. t1 = wages + federal_withholding standard_deduction_table = { 'daily': (6.50, 16.00), 'weekly': (32.50, 80.00), 'bi-weekly': (65.00, 160.00), 'semi-monthly': (70.42, 173.33), 'monthly': (140.83, 346.67), 'annually': (1690.00, 4160.00)} t2 = t1 - standard_deduction_table[schedule_pay][0] if (allowances < 2) else standard_deduction_table[schedule_pay][1] # IMPORTANT -- ALL RATES ARE ALREADY DIVIDED BY 100 -> 8.53% is in the table as 0.0853 if schedule_pay == 'weekly': tax_rate_table = [ (25.63, 0.0033, 0.0), (51.27, 0.0067, 0.08), (102.52, 0.0225, 0.025), (230.67, 0.0414, 1.40), (384.46, 0.0563, 6.71), (512.62, 0.0596, 15.37), (768.92, 0.0625, 23.01), (1153.38, 0.0744, 39.03), (float('inf'), 0.0853, 67.63), ] elif schedule_pay == 'bi-weekly': tax_rate_table = [ (51.27, 0.0033, 0.00), (102.54, 0.0067, 0.17), (205.04, 0.00225, 0.51), (461.35, 0.0414, 2.82), (768.92, 0.0563, 13.43), (1025.23, 0.0596, 30.75), (1537.85, 0.0625, 46.03), (2306.77, 0.0744, 78.07), (float('inf'), 0.0853, 135.28) ] elif schedule_pay == 'semi-monthly': tax_rate_table = [ (55.54, 0.0033, 0.00), (111.08, 0.0067, 0.18), (222.13, 0.0225, 0.55), (499.79, 0.0414, 3.05), (833.00, 0.0563, 14.59), (1110.67, 0.0596, 33.31), (1666.00, 0.0625, 49.86), (2499.00, 0.0744, 84.57), (float('inf'), 0.0853, 146.55) ] elif schedule_pay == 'monthly': tax_rate_table = [ (111.08, 0.0033, 0.00), (222.17, 0.0067, 0.37), (444.25, 0.0225, 1.11), (999.58, 0.0414, 6.11), (1666.00, 0.0563, 29.10), (2221.33, 0.0596, 62.66), (3332.00, 0.0625, 99.72), (4998.00, 0.0744, 169.14), (float('inf'), 0.0853, 293.09) ] elif schedule_pay == 'annual': tax_rate_table = [ (1333.00, 0.0033, 0.00), (2666.00, 0.0067, 4.40), (5331.00, 0.0225, 13.33), (11995.00, 0.0414, 73.29), (19992.00, 0.0563, 349.19), (26656.00, 0.0596, 799.41), (39984.00, 0.0625, 1196.58), (59976.00, 0.0744, 2029.58), (float('inf'), 0.0853, 3516.98) ] t3 = 0.0 last = 0.0 for row in tax_rate_table: cap, rate, flat_fee = row if cap > t2: taxed_amount = t2 - last t3 = flat_fee + (rate * taxed_amount) break last = cap deduction_per_allowance = { 'daily': 0.15, 'weekly': 0.77, 'bi-weekly': 1.54, 'semi-monthly': 1.67, 'monthly': 3.33, 'annually': 40.00, } t4 = t3 - (deduction_per_allowance[schedule_pay] * allowances) t5 = t4 + contract.ia_w4_additional_wh result = -t5