| 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 | $53.42 | 11.456% | $59.5398 | $59.54 | $59.55 | $59.50 |
| Purchase #2 | $218.49 | 6.369% | $232.4056 | $232.41 | $232.40 | $232.40 |
| Purchase #3 | $180.93 | 7.634% | $194.7422 | $194.74 | $194.75 | $194.70 |
| Purchase #4 | $19.41 | 9.772% | $21.3067 | $21.31 | $21.30 | $21.30 |
| Purchase #5 | $214.86 | 13.746% | $244.3947 | $244.39 | $244.40 | $244.40 |
| Purchase #6 | $21.47 | 7.362% | $23.0506 | $23.05 | $23.05 | $23.10 |
| Purchase #7 | $114.87 | 8.182% | $124.2687 | $124.27 | $124.25 | $124.30 |
| 7 purchase totals = | $823.45 | $899.7083 | $899.71 | $899.70 | $899.70 | |