I am trying to await the axios response in takePaymentCallback() but its always returning undefined, how can I call that function correctly?

    async takePaymentCallback(content, successCallback) {
        const response = await this.takeCardPayment(JSON.parse(content));
        console.log('res:', response);
    }

    async takeCardPayment(formData) {
        this.$axios
            .post(`/api/enterprise/Payment/TakeCardPayment`, formData)
            .then(res => {
                if (!res.ok) {
                    console.error(
                        'POST Take Card Payment - ' + res.problem,
                        res.data
                    );
                    return res;
                }
                return res;
            });
    },