| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $63.34 | 6.682% | $67.5724 | $67.57 | $67.55 | $67.60 |
| Purchase #2 | $231.54 | 3.468% | $239.5698 | $239.57 | $239.55 | $239.60 |
| Purchase #3 | $237.81 | 9.356% | $260.0595 | $260.06 | $260.05 | $260.10 |
| Purchase #4 | $218.67 | 12.867% | $246.8063 | $246.81 | $246.80 | $246.80 |
| Purchase #5 | $146.60 | 3.155% | $151.2252 | $151.23 | $151.25 | $151.20 |
| Purchase #6 | $38.51 | 5.425% | $40.5992 | $40.60 | $40.60 | $40.60 |
| Purchase #7 | $231.52 | 9.387% | $253.2528 | $253.25 | $253.25 | $253.30 |
| 7 purchase totals = | $1,167.99 | $1,259.0852 | $1,259.09 | $1,259.05 | $1,259.20 | |