| 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 | $88.62 | 9.312% | $96.8723 | $96.87 | $96.85 | $96.90 |
| Purchase #2 | $82.44 | 13.485% | $93.557 | $93.56 | $93.55 | $93.60 |
| Purchase #3 | $42.39 | 10.737% | $46.9414 | $46.94 | $46.95 | $46.90 |
| Purchase #4 | $118.82 | 10.470% | $131.2605 | $131.26 | $131.25 | $131.30 |
| Purchase #5 | $81.97 | 8.167% | $88.6645 | $88.66 | $88.65 | $88.70 |
| Purchase #6 | $54.69 | 11.663% | $61.0685 | $61.07 | $61.05 | $61.10 |
| Purchase #7 | $24.25 | 12.726% | $27.3361 | $27.34 | $27.35 | $27.30 |
| 7 purchase totals = | $493.18 | $545.7003 | $545.70 | $545.65 | $545.80 | |