| 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 | $69.27 | 10.258% | $76.3757 | $76.38 | $76.40 | $76.40 |
| Purchase #2 | $142.44 | 11.543% | $158.8818 | $158.88 | $158.90 | $158.90 |
| Purchase #3 | $147.35 | 3.696% | $152.7961 | $152.80 | $152.80 | $152.80 |
| Purchase #4 | $46.49 | 6.161% | $49.3542 | $49.35 | $49.35 | $49.40 |
| Purchase #5 | $106.83 | 10.777% | $118.3431 | $118.34 | $118.35 | $118.30 |
| Purchase #6 | $104.49 | 9.235% | $114.1397 | $114.14 | $114.15 | $114.10 |
| Purchase #7 | $83.77 | 6.519% | $89.231 | $89.23 | $89.25 | $89.20 |
| 7 purchase totals = | $700.64 | $759.1216 | $759.12 | $759.20 | $759.10 | |