| 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 | $41.36 | 9.412% | $45.2528 | $45.25 | $45.25 | $45.30 |
| Purchase #2 | $239.94 | 9.470% | $262.6623 | $262.66 | $262.65 | $262.70 |
| Purchase #3 | $113.39 | 3.140% | $116.9504 | $116.95 | $116.95 | $117.00 |
| Purchase #4 | $203.45 | 3.451% | $210.4711 | $210.47 | $210.45 | $210.50 |
| Purchase #5 | $134.51 | 10.456% | $148.5744 | $148.57 | $148.55 | $148.60 |
| Purchase #6 | $59.44 | 3.115% | $61.2916 | $61.29 | $61.30 | $61.30 |
| Purchase #7 | $88.66 | 11.129% | $98.527 | $98.53 | $98.55 | $98.50 |
| 7 purchase totals = | $880.75 | $943.7296 | $943.72 | $943.70 | $943.90 | |