Hello

I have created a userform with approx 10 fields. 3 of the fields are numeric where a number is entered. These fields a

No of Hours
Rate Per Hour
Tonnes

I have created a field which is calcuation of the above as follows:

Customer ABC (This customer pays for the tonnes)

No. of Hours = 10
Rate Per Hour = $100
Tonnes = 2

The charge to the customer for each tonne is $50 per tonne

The calculated field is called "Amount to Charge customer" The calcuatation is [10 x $100] + [2 x $50] = $1,100

I can put a formula into the field "Amount Charged to Customer" as shown above. However, there is a further compliation in that some customers do not pay for tonnes. For example:

Customer XYZ (This customer does not pay for the tonnes)

No. of Hours = 8
Rate Per Hour = $100
Tonnes = 2

The calculated field is called "Amount to Charge customer" The calcuatation for Customer XYZ is [8 x $100] + [0 x $50] = $800

In my userform, I have about 100 customers. 95 of the customers pay for the tonnes like Customer ABC with only 5 of them who do not pay for the tonnes like Customer XYZ.

Is there a VB code I can use that would calculate the correct amount for each customer in each situation?

Any feedback would be helpful.

Thanks