| 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 | $42.27 | 13.532% | $47.99 | $47.99 | $48.00 | $48.00 |
| Purchase #2 | $191.99 | 9.673% | $210.5612 | $210.56 | $210.55 | $210.60 |
| Purchase #3 | $159.31 | 10.420% | $175.9101 | $175.91 | $175.90 | $175.90 |
| Purchase #4 | $155.70 | 6.834% | $166.3405 | $166.34 | $166.35 | $166.30 |
| Purchase #5 | $120.54 | 5.391% | $127.0383 | $127.04 | $127.05 | $127.00 |
| Purchase #6 | $70.65 | 7.399% | $75.8774 | $75.88 | $75.90 | $75.90 |
| Purchase #7 | $99.66 | 8.602% | $108.2328 | $108.23 | $108.25 | $108.20 |
| 7 purchase totals = | $840.12 | $911.9503 | $911.95 | $912.00 | $911.90 | |