Do you need Swiss francs in Switzerland?

Related questions

1. Is the Swiss franc still a safe haven?
2. Why is Swiss franc so weak?
3. What denomination is CHF?
4. Does CHF go away?
5. What does CHF stand for?
6. Are Swiss francs a good investment?
7. Can CHF cause low oxygen levels?
8. How long can a person live with CHF?
9. What constitutes CHF?
10. Is Swiss franc pegged to USD?

Tags

1. #regardless
2. #displayed
3. #european
4. #merchants
5. #required
6. #convert
7. #swiss
8. #euros
9. #though
10. #change
11. #given
12. #switzerland
13. #union
14. #accept
15. #money
16. #since
17. #using
18. #francs
19. #prices
20. #generally