Provider does not want to give me my receipts

[Tot-Time]

I refuse to give out my sin # its under the privacy act

http://www.priv.gc.ca/fs-fi/02_05_d_02_e.cfm

I haven't finished reading the whole page but it does clearly state that for the purpose of income your SIN # can legally be asked for. In Ontario, don't know about other provinces, as far as I know, it is illegal not to include your SIN # on your childcare receipts. Just be cautious if you choose not include your SIN # on your receipt or ask Revenue Canada to clarify whether or not you have to include you SIN #.