| 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 | $143.89 | 13.809% | $163.7598 | $163.76 | $163.75 | $163.80 |
| Purchase #2 | $163.51 | 11.494% | $182.3038 | $182.30 | $182.30 | $182.30 |
| Purchase #3 | $68.72 | 6.335% | $73.0734 | $73.07 | $73.05 | $73.10 |
| Purchase #4 | $53.92 | 5.550% | $56.9126 | $56.91 | $56.90 | $56.90 |
| Purchase #5 | $114.50 | 8.130% | $123.8089 | $123.81 | $123.80 | $123.80 |
| Purchase #6 | $90.71 | 5.777% | $95.9503 | $95.95 | $95.95 | $96.00 |
| Purchase #7 | $49.28 | 6.220% | $52.3452 | $52.35 | $52.35 | $52.30 |
| 7 purchase totals = | $684.53 | $748.1540 | $748.15 | $748.10 | $748.20 | |