| 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 | $180.97 | 11.519% | $201.8159 | $201.82 | $201.80 | $201.80 |
| Purchase #2 | $52.99 | 5.307% | $55.8022 | $55.80 | $55.80 | $55.80 |
| Purchase #3 | $162.68 | 3.758% | $168.7935 | $168.79 | $168.80 | $168.80 |
| Purchase #4 | $126.93 | 4.634% | $132.8119 | $132.81 | $132.80 | $132.80 |
| Purchase #5 | $39.67 | 5.762% | $41.9558 | $41.96 | $41.95 | $42.00 |
| Purchase #6 | $44.47 | 13.279% | $50.3752 | $50.38 | $50.40 | $50.40 |
| Purchase #7 | $100.94 | 7.858% | $108.8719 | $108.87 | $108.85 | $108.90 |
| 7 purchase totals = | $708.65 | $760.4264 | $760.43 | $760.40 | $760.50 | |