Nanny tax compliance is so confusing that 90%+ of household employers violate federal law

Any household paying a domestic worker $2,700+ per year (2024 threshold) is legally required to withhold Social Security/Medicare taxes, file Schedule H, obtain an EIN, and comply with state unemployment insurance — but virtually no guidance exists in plain language, and the penalties for non-compliance can reach 100% of unpaid taxes plus criminal charges. So what? The vast majority of families paying nannies, babysitters, or au pairs simply pay cash and ignore the requirement. So what? Nannies and caregivers are denied Social Security credits, unemployment insurance eligibility, and workers' compensation protections. So what? When a nanny is injured on the job or laid off, the family faces unexpected five-figure liability with no insurance coverage. So what? This also surfaces during background checks for political appointments and high-profile positions (the 'nanny tax' problem has derailed multiple cabinet nominations). So what? The underground economy in household employment undermines the entire social safety net for one of the lowest-paid, most vulnerable workforces in the country. The structural root cause is that household employment tax law was designed for a 1950s model of domestic service and has never been modernized for the gig-economy era; the IRS provides no simplified filing path, no integrated payroll tool, and minimal enforcement, creating a compliance gap that is structurally invisible.