| 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 | $13.28 | 6.558% | $14.1509 | $14.15 | $14.15 | $14.20 |
| Purchase #2 | $172.81 | 8.601% | $187.6734 | $187.67 | $187.65 | $187.70 |
| Purchase #3 | $13.56 | 11.127% | $15.0688 | $15.07 | $15.05 | $15.10 |
| Purchase #4 | $206.38 | 13.676% | $234.6045 | $234.60 | $234.60 | $234.60 |
| Purchase #5 | $222.81 | 10.482% | $246.1649 | $246.16 | $246.15 | $246.20 |
| Purchase #6 | $37.79 | 8.161% | $40.874 | $40.87 | $40.85 | $40.90 |
| Purchase #7 | $102.49 | 10.298% | $113.0444 | $113.04 | $113.05 | $113.00 |
| 7 purchase totals = | $769.12 | $851.5809 | $851.56 | $851.50 | $851.70 | |