| 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 | $246.28 | 7.476% | $264.6919 | $264.69 | $264.70 | $264.70 |
| Purchase #2 | $106.60 | 12.162% | $119.5647 | $119.56 | $119.55 | $119.60 |
| Purchase #3 | $71.85 | 6.569% | $76.5698 | $76.57 | $76.55 | $76.60 |
| Purchase #4 | $21.70 | 7.402% | $23.3062 | $23.31 | $23.30 | $23.30 |
| Purchase #5 | $212.72 | 9.663% | $233.2751 | $233.28 | $233.30 | $233.30 |
| Purchase #6 | $147.71 | 3.696% | $153.1694 | $153.17 | $153.15 | $153.20 |
| Purchase #7 | $57.81 | 7.728% | $62.2776 | $62.28 | $62.30 | $62.30 |
| 7 purchase totals = | $864.67 | $932.8547 | $932.86 | $932.85 | $933.00 | |