| 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 | $52.47 | 8.751% | $57.0616 | $57.06 | $57.05 | $57.10 |
| Purchase #2 | $68.72 | 9.210% | $75.0491 | $75.05 | $75.05 | $75.00 |
| Purchase #3 | $209.64 | 12.527% | $235.9016 | $235.90 | $235.90 | $235.90 |
| Purchase #4 | $119.91 | 9.606% | $131.4286 | $131.43 | $131.45 | $131.40 |
| Purchase #5 | $152.47 | 4.822% | $159.8221 | $159.82 | $159.80 | $159.80 |
| Purchase #6 | $183.28 | 8.201% | $198.3108 | $198.31 | $198.30 | $198.30 |
| Purchase #7 | $81.90 | 13.456% | $92.9205 | $92.92 | $92.90 | $92.90 |
| 7 purchase totals = | $868.39 | $950.4943 | $950.49 | $950.45 | $950.40 | |