| 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 | $23.85 | 4.591% | $24.945 | $24.95 | $24.95 | $24.90 |
| Purchase #2 | $235.79 | 10.632% | $260.8592 | $260.86 | $260.85 | $260.90 |
| Purchase #3 | $66.83 | 3.811% | $69.3769 | $69.38 | $69.40 | $69.40 |
| Purchase #4 | $148.91 | 4.292% | $155.3012 | $155.30 | $155.30 | $155.30 |
| Purchase #5 | $113.82 | 11.688% | $127.1233 | $127.12 | $127.10 | $127.10 |
| Purchase #6 | $231.25 | 9.216% | $252.562 | $252.56 | $252.55 | $252.60 |
| Purchase #7 | $143.49 | 10.173% | $158.0872 | $158.09 | $158.10 | $158.10 |
| 7 purchase totals = | $963.94 | $1,048.2548 | $1,048.26 | $1,048.25 | $1,048.30 | |