| 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 | $162.57 | 3.460% | $168.1949 | $168.19 | $168.20 | $168.20 |
| Purchase #2 | $88.53 | 11.404% | $98.626 | $98.63 | $98.65 | $98.60 |
| Purchase #3 | $152.43 | 7.469% | $163.815 | $163.82 | $163.80 | $163.80 |
| Purchase #4 | $152.29 | 8.666% | $165.4875 | $165.49 | $165.50 | $165.50 |
| Purchase #5 | $42.97 | 13.649% | $48.835 | $48.84 | $48.85 | $48.80 |
| Purchase #6 | $100.78 | 13.290% | $114.1737 | $114.17 | $114.15 | $114.20 |
| Purchase #7 | $202.52 | 10.717% | $224.2241 | $224.22 | $224.20 | $224.20 |
| 7 purchase totals = | $902.09 | $983.3562 | $983.36 | $983.35 | $983.30 | |