Campaign's initial budget sent to Google should be the minimum budget

Campaigns are deployed by ADS in a non-accruing state. OMS then marks them as accruing. If OMS does not successfully mark them accruing, they still have a Google budget > 0.01 and may be spending. Deploying with the min budget should limit this exposure.

For USD, GBP, and several other currencies, the minimum budget is $0.01.

For JPY, the minimum budget is 1 yen.

(see AML2404)