Offering packages at Temple

Hi Mr. Tan,
I would like to share with readers and hopefully, authority can pick up the message. I went to 财神庙 at sembawang for "return prayers" to 太岁. I noticed that the offering packages are at $10 per packet. I've 5 packets to buy. I remember other temples used to offer just like $2 per packet. Hence total amount paid today is about $50.00. I could have paid $10.00 in other temples. Just feel that a temple should review the sales price of the offering packages and offer wider selection, e.g. $5, $2 packages for devotees/visitors.
Thanks,
Sembawang resident