| 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 | $75.71 | 5.104% | $79.5742 | $79.57 | $79.55 | $79.60 |
| Purchase #2 | $27.82 | 4.601% | $29.1 | $29.10 | $29.10 | $29.10 |
| Purchase #3 | $159.40 | 6.607% | $169.9316 | $169.93 | $169.95 | $169.90 |
| Purchase #4 | $51.89 | 8.597% | $56.351 | $56.35 | $56.35 | $56.40 |
| Purchase #5 | $139.60 | 3.499% | $144.4846 | $144.48 | $144.50 | $144.50 |
| Purchase #6 | $170.70 | 8.704% | $185.5577 | $185.56 | $185.55 | $185.60 |
| Purchase #7 | $213.94 | 6.363% | $227.553 | $227.55 | $227.55 | $227.60 |
| 7 purchase totals = | $839.06 | $892.5521 | $892.54 | $892.55 | $892.70 | |