suite/l10n_us_hr_payroll/data/state/mi_michigan.xml

<?xml version="1.0" encoding="UTF-8" ?>
<odoo>
    <!-- Wage Base -->
    <record id="rule_parameter_us_mi_suta_wage_base" model="hr.rule.parameter">
        <field name="name">US MI Michigan SUTA Wage Base</field>
        <field name="code">us_mi_suta_wage_base</field>
        <field name="country_id" ref="base.us"/>
    </record>
    <data noupdate="1">
        <record id="rule_parameter_us_mi_suta_wage_base_2020" model="hr.rule.parameter.value">
            <field name="parameter_value">9000.0</field>
            <field name="rule_parameter_id" ref="rule_parameter_us_mi_suta_wage_base"/>
            <field name="date_from" eval="datetime(2020, 1, 1).date()"/>
        </record>
        <!-- https://taxnews.ey.com/news/2020-2141-michigan-sui-taxable-wage-base-expected-to-increase-for-2021-due-to-covid-19s-depletion-of-ui-trust-fund#:~:text=Michigan%20employers%20should%20expect%20to,be%20used%20by%20delinquent%20employers. -->
        <record id="rule_parameter_us_mi_suta_wage_base_2021" model="hr.rule.parameter.value">
            <field name="parameter_value">9500.0</field>
            <field name="rule_parameter_id" ref="rule_parameter_us_mi_suta_wage_base"/>
            <field name="date_from" eval="datetime(2021, 1, 1).date()"/>
        </record>
    </data>

    <!-- Rate -->
    <record id="rule_parameter_us_mi_suta_rate" model="hr.rule.parameter">
        <field name="name">US MI Michigan SUTA Rate</field>
        <field name="code">us_mi_suta_rate</field>
        <field name="country_id" ref="base.us"/>
    </record>
    <data noupdate="1">
        <!-- same for 2021 https://www.michigan.gov/leo/0,5863,7-336-94422_97241_89981_90255-502287-  -,00.html -->
        <record id="rule_parameter_us_mi_suta_rate_2020" model="hr.rule.parameter.value">
            <field name="parameter_value">2.7</field>
            <field name="rule_parameter_id" ref="rule_parameter_us_mi_suta_rate"/>
            <field name="date_from" eval="datetime(2020, 1, 1).date()"/>
        </record>
    </data>

    <record id="rule_parameter_us_mi_sit_exemption_rate" model="hr.rule.parameter">
        <field name="name">US MI Michigan Exemption Rate</field>
        <field name="code">us_mi_sit_exemption_rate</field>
        <field name="country_id" ref="base.us"/>
    </record>
    <data noupdate="1">
        <record id="rule_parameter_us_mi_sit_exemption_rate_2020" model="hr.rule.parameter.value">
            <field name="parameter_value">4750.0</field>
            <field name="rule_parameter_id" ref="rule_parameter_us_mi_sit_exemption_rate"/>
            <field name="date_from" eval="datetime(2020, 1, 1).date()"/>
        </record>
        <!-- https://www.michigan.gov/documents/taxes/446_711611_7.pdf -->
        <record id="rule_parameter_us_mi_sit_exemption_rate_2021" model="hr.rule.parameter.value">
            <field name="parameter_value">4900.0</field>
            <field name="rule_parameter_id" ref="rule_parameter_us_mi_sit_exemption_rate"/>
            <field name="date_from" eval="datetime(2021, 1, 1).date()"/>
        </record>
    </data>

    <!-- todo: income tax rate https://www.michigan.gov/taxes/0,4676,7-238-43519_43531-  -  -,00.html -->

    <!-- Partners and Contribution Registers -->
    <record id="res_partner_us_mi_dor" model="res.partner">
        <field name="name">US Michigan - Unemployment Insurance Agency - Unemployment Tax</field>
    </record>

    <record id="res_partner_us_mi_dor_sit" model="res.partner">
        <field name="name">US Michigan - Department of Treasury - Income Tax</field>
    </record>

    <!-- Categories -->

    <!-- Rules -->
    <record id="hr_payroll_rule_er_us_mi_suta" model="hr.salary.rule">
        <field name="sequence" eval="450"/>
        <field name="struct_id" ref="hr_payroll_structure"/>
        <field name="category_id" ref="hr_payroll_category_er_us_suta"/>
        <field name="name">ER: US MI Michigan State Unemployment</field>
        <field name="code">ER_US_MI_SUTA</field>
        <field name="condition_select">python</field>
        <field name="condition_python">result, _ = general_state_unemployment(payslip, categories, worked_days, inputs, wage_base='us_mi_suta_wage_base', rate='us_mi_suta_rate', state_code='MI')</field>
        <field name="amount_select">code</field>
        <field name="amount_python_compute">result, result_rate = general_state_unemployment(payslip, categories, worked_days, inputs, wage_base='us_mi_suta_wage_base', rate='us_mi_suta_rate', state_code='MI')</field>
        <field name="partner_id" ref="res_partner_us_mi_dor"/>
        <field name="appears_on_payslip" eval="False"/>
    </record>

    <record id="hr_payroll_rule_ee_us_mi_sit" model="hr.salary.rule">
        <field name="sequence" eval="195"/>
        <field name="struct_id" ref="hr_payroll_structure"/>
        <field name="category_id" ref="hr_payroll_category_ee_us_sit"/>
        <field name="name">EE: US MI Michigan State Income Tax Withholding</field>
        <field name="code">EE_US_MI_SIT</field>
        <field name="condition_select">python</field>
        <field name="condition_python">result, _ = mi_michigan_state_income_withholding(payslip, categories, worked_days, inputs)</field>
        <field name="amount_select">code</field>
        <field name="amount_python_compute">result, result_rate = mi_michigan_state_income_withholding(payslip, categories, worked_days, inputs)</field>
        <field name="partner_id" ref="res_partner_us_mi_dor_sit"/>
        <field name="appears_on_payslip" eval="True"/>
    </record>

</odoo>