| 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 | $24.86 | 8.388% | $26.9453 | $26.95 | $26.95 | $26.90 |
| Purchase #2 | $71.40 | 9.169% | $77.9467 | $77.95 | $77.95 | $77.90 |
| Purchase #3 | $198.70 | 13.764% | $226.0491 | $226.05 | $226.05 | $226.00 |
| Purchase #4 | $224.58 | 5.826% | $237.664 | $237.66 | $237.65 | $237.70 |
| Purchase #5 | $235.72 | 11.142% | $261.9839 | $261.98 | $262.00 | $262.00 |
| Purchase #6 | $175.83 | 4.112% | $183.0601 | $183.06 | $183.05 | $183.10 |
| Purchase #7 | $66.72 | 10.156% | $73.4961 | $73.50 | $73.50 | $73.50 |
| 7 purchase totals = | $997.81 | $1,087.1452 | $1,087.15 | $1,087.15 | $1,087.10 | |