| 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 | $112.64 | 10.628% | $124.6114 | $124.61 | $124.60 | $124.60 |
| Purchase #2 | $74.90 | 10.263% | $82.587 | $82.59 | $82.60 | $82.60 |
| Purchase #3 | $208.28 | 7.846% | $224.6216 | $224.62 | $224.60 | $224.60 |
| Purchase #4 | $8.71 | 13.259% | $9.8649 | $9.86 | $9.85 | $9.90 |
| Purchase #5 | $134.84 | 10.474% | $148.9631 | $148.96 | $148.95 | $149.00 |
| Purchase #6 | $46.88 | 3.515% | $48.5278 | $48.53 | $48.55 | $48.50 |
| Purchase #7 | $112.74 | 3.538% | $116.7287 | $116.73 | $116.75 | $116.70 |
| 7 purchase totals = | $698.99 | $755.9045 | $755.90 | $755.90 | $755.90 | |