| 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 | $194.76 | 7.120% | $208.6269 | $208.63 | $208.65 | $208.60 |
| Purchase #2 | $185.96 | 12.597% | $209.3854 | $209.39 | $209.40 | $209.40 |
| Purchase #3 | $53.25 | 5.110% | $55.9711 | $55.97 | $55.95 | $56.00 |
| Purchase #4 | $52.95 | 11.692% | $59.1409 | $59.14 | $59.15 | $59.10 |
| Purchase #5 | $175.27 | 5.579% | $185.0483 | $185.05 | $185.05 | $185.00 |
| Purchase #6 | $10.41 | 5.831% | $11.017 | $11.02 | $11.00 | $11.00 |
| Purchase #7 | $48.28 | 5.603% | $50.9851 | $50.99 | $51.00 | $51.00 |
| 7 purchase totals = | $720.88 | $780.1747 | $780.19 | $780.20 | $780.10 | |