| 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 | $46.37 | 13.673% | $52.7102 | $52.71 | $52.70 | $52.70 |
| Purchase #2 | $235.72 | 7.524% | $253.4556 | $253.46 | $253.45 | $253.50 |
| Purchase #3 | $173.83 | 3.605% | $180.0966 | $180.10 | $180.10 | $180.10 |
| Purchase #4 | $212.27 | 7.245% | $227.649 | $227.65 | $227.65 | $227.60 |
| Purchase #5 | $107.71 | 8.281% | $116.6295 | $116.63 | $116.65 | $116.60 |
| Purchase #6 | $197.91 | 8.820% | $215.3657 | $215.37 | $215.35 | $215.40 |
| Purchase #7 | $163.88 | 13.802% | $186.4987 | $186.50 | $186.50 | $186.50 |
| 7 purchase totals = | $1,137.69 | $1,232.4053 | $1,232.42 | $1,232.40 | $1,232.40 | |