| 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 | $52.61 | 10.747% | $58.264 | $58.26 | $58.25 | $58.30 |
| Purchase #2 | $58.51 | 9.374% | $63.9947 | $63.99 | $64.00 | $64.00 |
| Purchase #3 | $145.88 | 8.839% | $158.7743 | $158.77 | $158.75 | $158.80 |
| Purchase #4 | $16.49 | 3.433% | $17.0561 | $17.06 | $17.05 | $17.10 |
| Purchase #5 | $218.67 | 11.576% | $243.9832 | $243.98 | $244.00 | $244.00 |
| Purchase #6 | $200.94 | 10.118% | $221.2711 | $221.27 | $221.25 | $221.30 |
| Purchase #7 | $169.42 | 6.289% | $180.0748 | $180.07 | $180.05 | $180.10 |
| 7 purchase totals = | $862.52 | $943.4182 | $943.40 | $943.35 | $943.60 | |