| 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 | $91.51 | 3.104% | $94.3505 | $94.35 | $94.35 | $94.40 |
| Purchase #2 | $236.36 | 3.291% | $244.1386 | $244.14 | $244.15 | $244.10 |
| Purchase #3 | $169.71 | 8.705% | $184.4833 | $184.48 | $184.50 | $184.50 |
| Purchase #4 | $161.42 | 3.468% | $167.018 | $167.02 | $167.00 | $167.00 |
| Purchase #5 | $102.73 | 8.266% | $111.2217 | $111.22 | $111.20 | $111.20 |
| Purchase #6 | $71.85 | 4.665% | $75.2018 | $75.20 | $75.20 | $75.20 |
| Purchase #7 | $44.94 | 10.518% | $49.6668 | $49.67 | $49.65 | $49.70 |
| 7 purchase totals = | $878.52 | $926.0807 | $926.08 | $926.05 | $926.10 | |