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Understanding dual currency invoicing

When and how to use GHS and USD on the same invoice for international clients and currency flexibility.

Last updated: November 20244 min read

What is dual currency invoicing?

Dual currency invoicing allows you to display prices in both Ghana Cedis (GHS) and US Dollars (USD) on the same invoice. This gives clients payment flexibility while protecting your business from currency fluctuations.

When to use dual currency

International clients

  • Clients who prefer to see USD amounts
  • Companies with USD budgets or accounting
  • Expatriate businesses in Ghana
  • International organizations and NGOs

High-value services

  • Large consulting projects
  • Software development contracts
  • Long-term service agreements
  • Export/import businesses

Currency hedging

  • Protecting against GHS volatility
  • Offering payment options in stable currency
  • Accommodating client preferences
  • International contract requirements

How dual currency works in Plaen

Setting up dual currency

Follow these steps to enable dual currency invoicing:

  1. Go to Settings → Invoice Configuration
  2. Enable "Dual Currency Display"
  3. Set your primary currency (usually GHS)
  4. Set your secondary currency (usually USD)
  5. Configure automatic exchange rate updates

Exchange rate options

  • Live rates: Automatically updated from Bank of Ghana
  • Fixed rates: Lock in rates for specific contracts
  • Manual rates: Set your own exchange rate
  • Rate date: Use rates from invoice date or custom date

Dual currency invoice examples

Primary GHS, Secondary USD

Web Development Services
GHS 12,000
($750 USD)
Monthly Maintenance (6 months)
GHS 3,600
($225 USD)
Total
GHS 15,600
($975 USD)
Exchange rate: 1 USD = 16.00 GHS (November 6, 2024)

Equal prominence display

Consulting Services
$2,500 USD
GHS 40,000
Client may pay in either currency • Rate: 1 USD = 16.00 GHS

Payment considerations

Currency preference

Clearly specify which currency you prefer:

  • "Payment preferred in USD" - for international clients
  • "Either currency accepted" - maximum flexibility
  • "GHS equivalent at time of payment" - for rate protection

Exchange rate fluctuations

Address rate changes in your terms:

  • Fixed rate: "USD amounts based on exchange rate of [date]"
  • Current rate: "GHS amount may vary based on current exchange rate"
  • Rate tolerance: "Rates valid for 7 days from invoice date"

Best practices

Clear communication

  • Always show the exchange rate and date used
  • Specify which currency is primary
  • Explain payment options clearly
  • Include rate validity period

Rate management

  • Daily rate updates: For current market rates
  • Weekly rate locks: For rate stability
  • Contract rate fixing: For long-term projects
  • Bank rate matching: Use your bank's rates for consistency

Payment method alignment

  • USD payments: Bank transfers, international services
  • GHS payments: Mobile money, local bank transfers
  • Multi-currency accounts: Reduce conversion costs

Advanced features

Automatic rate updates

Plaen can automatically:

  • Fetch daily rates from Bank of Ghana
  • Update invoice calculations in real-time
  • Send rate change notifications
  • Archive historical rates for records

Multi-currency reporting

  • Track income in both currencies
  • Generate currency-specific reports
  • Monitor exchange rate impacts
  • Export data for accounting systems

Common scenarios

Scenario 1: Ghanaian business, international client

Setup: Primary GHS, display USD equivalent
Rate: Live rates, updated daily
Payment: Accept both currencies
Terms: "Rate valid for 5 business days"

Scenario 2: Export services

Setup: Primary USD, show GHS equivalent
Rate: Fixed rate for contract duration
Payment: USD preferred, GHS accepted
Terms: "USD rate fixed for project duration"

Scenario 3: Local client with USD budget

Setup: Equal prominence for both currencies
Rate: Client's preferred rate source
Payment: Client choice of currency
Terms: "Pay in either currency shown"

Legal and tax considerations

  • Tax reporting: Report income in GHS for Ghana tax purposes
  • Foreign exchange: Follow Bank of Ghana regulations
  • Documentation: Keep records of exchange rates used
  • Audit trail: Maintain currency conversion records