| 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 | $204.83 | 9.202% | $223.6785 | $223.68 | $223.70 | $223.70 |
| Purchase #2 | $210.69 | 7.674% | $226.8584 | $226.86 | $226.85 | $226.90 |
| Purchase #3 | $163.56 | 13.701% | $185.9694 | $185.97 | $185.95 | $186.00 |
| Purchase #4 | $237.49 | 8.504% | $257.6861 | $257.69 | $257.70 | $257.70 |
| Purchase #5 | $246.82 | 7.750% | $265.9486 | $265.95 | $265.95 | $265.90 |
| Purchase #6 | $191.81 | 10.387% | $211.7333 | $211.73 | $211.75 | $211.70 |
| Purchase #7 | $158.63 | 7.572% | $170.6415 | $170.64 | $170.65 | $170.60 |
| 7 purchase totals = | $1,413.83 | $1,542.5158 | $1,542.52 | $1,542.55 | $1,542.50 | |