Short answer: It’s not a fixed religious rule to publicly share the total donations, but transparency is highly valued in Jain practice, and sharing or making accounts available is often encouraged for accountability.

Why:

• Dana (charity) should be given with pure intention (humility, detachment). That remains the core ideal. ( jainknowledge.com)
• In temple governance, many Jain communities emphasize clear records of donations and how funds are used. This helps devotees trust the sangh and ensures funds support maintenance, rituals, and charitable work. ( jainknowledge.com)

What you can consider:

• Temples may maintain and share regular accounts (audits, receipts) to show how dana is used.
• If you are a donor, you can request a receipt and a brief summary of fund usage; many sanghs welcome transparency and accountability.
• There can be differences in practice between Digambar and Śvetambar communities, but the underlying principle—dana with right intention and responsible use of funds—remains central.

You can read more here and here