Hi Shoutman,
Thanks for your post.
There is no one best way here, per se, but find the way that works best for you.
"One hundred thousand dollars" is effectively one "thing", so it does not have to be thought of as eating into the recommended word-limit. Personally, I would treat it as one word (in terms of the power word) but visualise it as $100,000. However, feel free to experiment.
On that note, pick a word-length and phrase that works well for you - memorable, impactful, meaningful etc.
Another way to phrase "one hundred thousand dollars" is "100k"
Again, another way is to not include specific amounts at all and layer in suggestions that create space for that or a greater amount to materialise.
The subconscious is very literal, for sure, so whether you feel the need to state "profit" will depend on the context of the suggestion and whatever else you have layered in.
Crucially, if you have any doubts about your goal coming to fruition, I recommend utilizing the other tracks - tackling any beliefs and emotions that might to be in the way.
Hope that helps.
Please let us know how you get on.
Paul