| 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 | $42.74 | 9.143% | $46.6477 | $46.65 | $46.65 | $46.60 |
| Purchase #2 | $182.74 | 12.539% | $205.6538 | $205.65 | $205.65 | $205.70 |
| Purchase #3 | $117.65 | 12.748% | $132.648 | $132.65 | $132.65 | $132.60 |
| Purchase #4 | $40.39 | 12.108% | $45.2804 | $45.28 | $45.30 | $45.30 |
| Purchase #5 | $118.34 | 9.587% | $129.6853 | $129.69 | $129.70 | $129.70 |
| Purchase #6 | $175.70 | 8.464% | $190.5712 | $190.57 | $190.55 | $190.60 |
| Purchase #7 | $169.86 | 8.819% | $184.84 | $184.84 | $184.85 | $184.80 |
| 7 purchase totals = | $847.42 | $935.3264 | $935.33 | $935.35 | $935.30 | |