| 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 | $219.77 | 8.282% | $237.9714 | $237.97 | $237.95 | $238.00 |
| Purchase #2 | $53.28 | 9.493% | $58.3379 | $58.34 | $58.35 | $58.30 |
| Purchase #3 | $66.52 | 12.348% | $74.7339 | $74.73 | $74.75 | $74.70 |
| Purchase #4 | $112.83 | 11.866% | $126.2184 | $126.22 | $126.20 | $126.20 |
| Purchase #5 | $59.57 | 3.863% | $61.8712 | $61.87 | $61.85 | $61.90 |
| Purchase #6 | $48.50 | 9.600% | $53.156 | $53.16 | $53.15 | $53.20 |
| Purchase #7 | $185.31 | 13.142% | $209.6634 | $209.66 | $209.65 | $209.70 |
| 7 purchase totals = | $745.78 | $821.9522 | $821.95 | $821.90 | $822.00 | |