| 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 | $112.82 | 5.454% | $118.9732 | $118.97 | $118.95 | $119.00 |
| Purchase #2 | $171.39 | 9.530% | $187.7235 | $187.72 | $187.70 | $187.70 |
| Purchase #3 | $104.95 | 9.394% | $114.809 | $114.81 | $114.80 | $114.80 |
| Purchase #4 | $71.27 | 6.295% | $75.7564 | $75.76 | $75.75 | $75.80 |
| Purchase #5 | $81.88 | 6.472% | $87.1793 | $87.18 | $87.20 | $87.20 |
| Purchase #6 | $65.41 | 12.433% | $73.5424 | $73.54 | $73.55 | $73.50 |
| Purchase #7 | $190.45 | 3.378% | $196.8834 | $196.88 | $196.90 | $196.90 |
| 7 purchase totals = | $798.17 | $854.8672 | $854.86 | $854.85 | $854.90 | |