| 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 | $61.53 | 8.129% | $66.5318 | $66.53 | $66.55 | $66.50 |
| Purchase #2 | $122.51 | 3.301% | $126.5541 | $126.55 | $126.55 | $126.60 |
| Purchase #3 | $187.54 | 13.474% | $212.8091 | $212.81 | $212.80 | $212.80 |
| Purchase #4 | $111.47 | 11.361% | $124.1341 | $124.13 | $124.15 | $124.10 |
| Purchase #5 | $118.89 | 9.602% | $130.3058 | $130.31 | $130.30 | $130.30 |
| Purchase #6 | $133.31 | 11.730% | $148.9473 | $148.95 | $148.95 | $148.90 |
| Purchase #7 | $48.54 | 3.271% | $50.1277 | $50.13 | $50.15 | $50.10 |
| 7 purchase totals = | $783.79 | $859.4099 | $859.41 | $859.45 | $859.30 | |