If you specify a negative scale, Oracle Database rounds the actual data to the specified number of places to the left of the decimal point. For example, specifying (7,-2) means Oracle Database rounds to the nearest hundredths, as shown in Table 26-1.
McCann (2000) found that households in communities with good transit use save an average of about $3,000 annually on transportation costs. Litman (2004) found annual transportation cost savings of about $1,300 per household in cities with well-established rail transit systems compared with cities that lack rail.
Operating Costs for New & Used Vehicles. Operating costs are variable, depending on how much you drive, the type of driving, and of course the price of fuel. The average Canadian drives 20,000 km a year. The information below is pre-populated but to get a more accurate result, enter your own best estimates.UTA also reports that the average cost of public transit in Canada is $2.59 per ride and $68.24 for a monthly pass. Below are costs for rides and monthly passes in major cities and provinces across Canada, provided by CUTA, to give you an idea of the cost of commuting by using transit.