Zoho CRM Two currencies on one record

Zoho CRM Two currencies on one record

Hello all,

Our country is planning to transition to Euro from our local currency.
The government is planning to mandate that all companies show their invoices, quotes, etc. in both currencies for a period of one year in order to protect from speculation.

The political topic aside I am looking for a way to 
- display two currencies on one record in the CRM

for example an invoice to show
- 100 BGN
- 50 EUR (not correct, just for example)

So it will be something like this

Product A - Price BGN 100 I Price EUR 50 I Units 2 I Total BGN 200 I Total EUR 100
Product B - Price BGN 50 I Price EUR 25 I Units 1 I Total BGN 50 I Total EUR 25
Sub Total - BGN 250 I EUR 125
Tax - BGN .. etc. etc.

Some plugin or anything similar is also welcome.