| 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 | $61.82 | 9.338% | $67.5928 | $67.59 | $67.60 | $67.60 |
| Purchase #2 | $13.41 | 5.525% | $14.1509 | $14.15 | $14.15 | $14.20 |
| Purchase #3 | $223.75 | 9.156% | $244.2366 | $244.24 | $244.25 | $244.20 |
| Purchase #4 | $235.89 | 6.487% | $251.1922 | $251.19 | $251.20 | $251.20 |
| Purchase #5 | $30.97 | 9.606% | $33.945 | $33.95 | $33.95 | $33.90 |
| Purchase #6 | $84.88 | 4.719% | $88.8855 | $88.89 | $88.90 | $88.90 |
| Purchase #7 | $212.89 | 5.433% | $224.4563 | $224.46 | $224.45 | $224.50 |
| 7 purchase totals = | $863.61 | $924.4593 | $924.47 | $924.50 | $924.50 | |