Quick AWS cost estimation

echo aws --profile mine ce get-cost-forecast --time-period Start=$(date +%F),End=$(date -d"-1 day 1 $(date -d'+1 month' +%b)" +%F) --metric NET_UNBLENDED_COST --granularity MONTHLY

For example:

$ bash aws-cost.sh | sh
{
	"Total": {
		"Amount": "76.48344205901131",
		"Unit": "USD"
	},
	"ForecastResultsByTime": [
		{
			"TimePeriod": {
				"Start": "2020-11-01",
				"End": "2020-12-01"
			},
			"MeanValue": "76.48344205901131"
		}
	]
}