Comma(s) used in values less than a thousand when more than one value is present

[iembry-USGS]

If I have one value that has only hundreds and not thousands, then to_currency works.

to_currency(804.32, currency_symbol = "$")
[1] "$804.32"

If I have more than one value and some have more than the thousands place and others have less than the thousands place, then all numbers are given the comma.

to_currency(toc, currency_symbol = "$")
# [1] "$ 10,093.00" "$ , 20.32" "$139,012.00" "$ ,804.32"

Can you add a check for each value to make sure that the comma is warranted?

Thank you.

[Ironholds]

Could you provide 'toc'?