| 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 | $151.26 | 13.243% | $171.2914 | $171.29 | $171.30 | $171.30 |
| Purchase #2 | $104.96 | 12.791% | $118.3854 | $118.39 | $118.40 | $118.40 |
| Purchase #3 | $143.47 | 9.811% | $157.5458 | $157.55 | $157.55 | $157.50 |
| Purchase #4 | $72.34 | 12.345% | $81.2704 | $81.27 | $81.25 | $81.30 |
| Purchase #5 | $55.26 | 7.461% | $59.3829 | $59.38 | $59.40 | $59.40 |
| Purchase #6 | $167.28 | 5.334% | $176.2027 | $176.20 | $176.20 | $176.20 |
| Purchase #7 | $41.77 | 3.214% | $43.1125 | $43.11 | $43.10 | $43.10 |
| 7 purchase totals = | $736.34 | $807.1911 | $807.19 | $807.20 | $807.20 | |