WhereTo.Work

Tax Regime Analysis:

• Poznań uses the standard Polish employee tax system with a 12%/32% progressive schedule and a 30,000 PLN allowance (≈ 7,143 USD).
• St Johns applies Canadian federal income tax brackets; provincial rates are omitted, so only federal brackets are used with a 15,000 CAD allowance (≈ 11,111 USD).

Tax Parameters:

• Poland: 12% up to 120k PLN (≈ 28,571 USD), 32% above; ZUS employee contribution 13.71% capped at 177,660 PLN (≈ 42,300 USD).
• Canada: 15% up to 55,867 CAD (≈ 41,382 USD), 20.5% up to 111,733 CAD (≈ 82,764 USD), 26% thereafter; CPP/EI 7.05% capped at 71,300 CAD (≈ 52,815 USD).

Cost-of-Living Data:

• Poznań: 1‑BR city‑center rent $800/month, mid‑range meal $15, cappuccino $3.5, iPhone 16 $799.
• St Johns: 1‑BR rent $1,200/month, meal $20, cappuccino $4, iPhone $799.

Sources: Numbeo 2024, local rental listings, Apple US pricing converted to USD.

Net Salary Calculations:

Poland:

• Gross $60,000
• Taxable after allowance $52,857
• Income tax: $3,428 (12% on first $28,571) + $7,772 (32% on remainder) = $11,200
• Social security: 13.71% of capped $42,300 = $5,800

Net = $60,000

$11,200 – $5,800 = $43,000

Canada:

• Gross $60,000
• Taxable after allowance $48,889
• Income tax: $6,207 (15% on first $41,382) + $1,539 (20.5% on remainder) = $7,746
• Social security: 7.05% of capped $52,815 = $3,724

Net = $60,000

$7,746 – $3,724 = $48,530

Purchasing‑Power Comparison:

• Annual living cost Poland ≈ $10,954; disposable $32,046.
• Annual living cost Canada ≈ $15,919; disposable $32,611.
• PPP multiplier = 32,611 / 32,046 ≈ 1.02 (Canada 2 % higher).

Comparison Conclusion:

• Canada yields a modestly higher net disposable income after accounting for higher living costs, earning a score of 82/100 versus Poland's 78/100.
• The advantage is small (≈ $565 per year) but reflects stronger purchasing power.

Confidence and Caveats:

• Data sources are reputable but exchange‑rate conversion introduces uncertainty.
• Provincial taxes in Canada are omitted, potentially overstating net income.
• Cost‑of‑living figures are averages; individual lifestyle may vary.