| 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 | $241.55 | 8.786% | $262.7726 | $262.77 | $262.75 | $262.80 |
| Purchase #2 | $42.36 | 13.123% | $47.9189 | $47.92 | $47.90 | $47.90 |
| Purchase #3 | $165.82 | 4.729% | $173.6616 | $173.66 | $173.65 | $173.70 |
| Purchase #4 | $101.49 | 6.174% | $107.756 | $107.76 | $107.75 | $107.80 |
| Purchase #5 | $242.96 | 11.144% | $270.0355 | $270.04 | $270.05 | $270.00 |
| Purchase #6 | $86.76 | 6.104% | $92.0558 | $92.06 | $92.05 | $92.10 |
| Purchase #7 | $35.29 | 9.551% | $38.6605 | $38.66 | $38.65 | $38.70 |
| 7 purchase totals = | $916.23 | $992.8609 | $992.87 | $992.80 | $993.00 | |