| 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 | $67.92 | 11.764% | $75.9101 | $75.91 | $75.90 | $75.90 |
| Purchase #2 | $224.25 | 7.180% | $240.3512 | $240.35 | $240.35 | $240.40 |
| Purchase #3 | $140.84 | 9.735% | $154.5508 | $154.55 | $154.55 | $154.60 |
| Purchase #4 | $148.55 | 13.296% | $168.3012 | $168.30 | $168.30 | $168.30 |
| Purchase #5 | $179.98 | 7.505% | $193.4875 | $193.49 | $193.50 | $193.50 |
| Purchase #6 | $12.70 | 11.203% | $14.1228 | $14.12 | $14.10 | $14.10 |
| Purchase #7 | $38.30 | 5.635% | $40.4582 | $40.46 | $40.45 | $40.50 |
| 7 purchase totals = | $812.54 | $887.1818 | $887.18 | $887.15 | $887.30 | |