On a $500,000 CAD Mexico closing wire, the difference between a Canadian-bank direct CAD-to-MXN wire and Norbert’s Gambit + Wise/OFX can run $10,000 CAD-$20,000 CAD in all-in FX cost. This calculator models the realistic FX cost of moving USD or CAD into a foreign-property closing in MXN, EUR, USD-pegged currencies (Panama, Belize), CRC, or DOP — across bank wires, specialized FX services, and Norbert’s Gambit (Canadian buyers).
It is built for honest underwriting of the FX-cost component most foreign-property all-in budgets miss.
How to use the calculator
The calculator requires:
- Source currency: USD or CAD
- Source amount: amount to wire from your home-country bank
- Target currency: MXN (Mexico), EUR (Portugal, Spain, Italy), USD (Panama, Belize, USD-tolerant Costa Rica), CRC (Costa Rica colón), or DOP (Dominican Republic)
- Conversion route: bank wire, specialized FX service (Wise, OFX), or Norbert’s Gambit
The calculator outputs:
- All-in FX cost: the spread between mid-market rate and your effective rate
- Wire fees: fixed transaction costs
- Net target-currency amount: what arrives at the foreign closing
- Comparison across routes: bank wire vs. FX service vs. Norbert’s Gambit (Canadian)
Assumptions
- Mid-market rates as of latest update; FX moves between calculation and wire date can change outcomes meaningfully
- Bank-wire spreads modeled on published big-bank ranges (your specific bank may differ)
- Receiving-bank fees vary; calculator uses typical mid-range
- Norbert’s Gambit modeled with typical discount-brokerage commissions and journal-over fees
When to override the default
Override the default route assumption when:
- Your bank offers preferential FX rates as a private-banking client
- You hold a multi-currency account with pre-converted target currency at favorable historical rate
- You’re using a forward FX contract (locked rate) rather than spot
- The receiving bank charges materially higher than the typical $15 USD-$50 USD deduction
What’s typically in the FX cost
US bank wires to MXN:
- Spread between interbank mid-market and bank-quoted: 1-3%
- Sending-bank wire fee: $25 USD-$75 USD
- Receiving-bank fee (deducted from received amount): $15 USD-$50 USD
US specialized FX service (Wise, OFX) to MXN:
- Spread: 0.4-1%
- Wire fee: $5 USD-$50 USD
Canadian bank wire CAD direct to MXN (typically routes through USD intermediary):
- Two-step spread (CAD-to-USD then USD-to-MXN): 2.5-4% all-in
- Wire fee: $30 CAD-$75 CAD
Canadian Norbert’s Gambit to USD then USD-to-MXN:
- CAD-to-USD via Norbert’s Gambit: 0.1-0.3% effective spread
- USD-to-MXN at receiving end: 0.5-1% via specialized service or 1-3% via bank
- All-in: 0.6-3.3% depending on receiving-end conversion route[CPA Canada, Norbert's Gambit and cross-border FX mechanics, 2026-04]
For a $500,000 CAD Mexican closing wire, Canadian-bank direct vs. Norbert’s Gambit + specialized USD-to-MXN can run $10,000 CAD-$20,000 CAD apart all-in.
Currency-specific routing considerations
MXN (Mexico): USD-to-MXN is liquid. Specialized services typically beat US bank wires by 1-2%. For Canadian buyers, Norbert’s Gambit + USD-to-MXN typically saves 1.5-3% vs. Canadian-bank direct.
EUR (Portugal, Spain, Italy): USD-to-EUR is highly liquid. Specialized services beat US bank wires by 1-1.5%. CAD-to-USD-to-EUR via Norbert’s Gambit saves 1-2% vs. Canadian-bank direct CAD-to-EUR.
USD-tolerant destinations (Costa Rica, Panama, Belize): USD wires settle at minimal cost — wire fees only. For US buyers, total FX cost is the wire-fee component ($50 USD-$150 USD). For Canadian buyers, Norbert’s Gambit CAD-to-USD before wire delivers institutional FX vs. Canadian-bank CAD-to-USD wire.
CRC (Costa Rica colón): less commonly used by foreign buyers — most Costa Rican real-estate transactions settle in USD. When colón is used, USD-to-CRC at receiving end is straightforward.
DOP (Dominican Republic): USD wires accepted broadly; DOP conversion at receiving end is straightforward.
What the calculator does NOT account for
- Forward FX hedging: for buyers with longer time horizons, forward contracts can lock in rates
- Multiple wires: complex closings may involve deposit, balance, and post-closing wires at different rates
- FX timing risk: the calculator uses the current rate; FX moves between calculation and actual wire can change outcomes
- Sanctions or compliance holds: AML reviews can delay wires past closing deadlines
- Receiving-bank fees specific to your destination bank beyond the typical range
Next step
After running the calculator:
- Verify current rates with the actual provider before initiating — calculator inputs are illustrative
- Consider FX hedging for larger purchases with longer offer-to-closing windows
- Plan the wire timing — early in closing for predictability, late if expecting favorable moves
- Review destination-specific FX context: see /mexico/wire-money-to-mexico/ for Mexico-specific wire mechanics including Norbert’s Gambit application
For weekly cross-border-FX and rate reads, /newsletter sends one curated note per week.
For Canadian buyers specifically, the broader Norbert’s Gambit framework is on /canadians/buying-property-abroad/.[Bank of Canada, FX rate framework and historical data, 2026-04]
Disclaimer
This article is for informational purposes only and does not constitute financial or investment advice. FX rates, wire fees, and provider spreads change frequently. Calculator outputs are estimates based on user inputs and should not be relied on without independent verification of current rates from the actual provider. Consult a qualified financial advisor before making decisions based on this information.
Current as of 2026-09-29. We review financial content quarterly and update on rule changes. To report an error, contact us.