| 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 | $60.83 | 8.622% | $66.0748 | $66.07 | $66.05 | $66.10 |
| Purchase #2 | $111.76 | 4.204% | $116.4584 | $116.46 | $116.45 | $116.50 |
| Purchase #3 | $11.59 | 3.505% | $11.9962 | $12.00 | $12.00 | $12.00 |
| Purchase #4 | $179.86 | 6.404% | $191.3782 | $191.38 | $191.40 | $191.40 |
| Purchase #5 | $243.89 | 7.732% | $262.7476 | $262.75 | $262.75 | $262.70 |
| Purchase #6 | $186.50 | 5.834% | $197.3804 | $197.38 | $197.40 | $197.40 |
| Purchase #7 | $21.93 | 6.443% | $23.3429 | $23.34 | $23.35 | $23.30 |
| 7 purchase totals = | $816.36 | $869.3785 | $869.38 | $869.40 | $869.40 | |