| 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 | $59.33 | 13.338% | $67.2434 | $67.24 | $67.25 | $67.20 |
| Purchase #2 | $205.67 | 13.309% | $233.0426 | $233.04 | $233.05 | $233.00 |
| Purchase #3 | $114.76 | 7.126% | $122.9378 | $122.94 | $122.95 | $122.90 |
| Purchase #4 | $56.44 | 4.309% | $58.872 | $58.87 | $58.85 | $58.90 |
| Purchase #5 | $207.96 | 3.813% | $215.8895 | $215.89 | $215.90 | $215.90 |
| Purchase #6 | $75.90 | 4.450% | $79.2776 | $79.28 | $79.30 | $79.30 |
| Purchase #7 | $147.72 | 10.802% | $163.6767 | $163.68 | $163.70 | $163.70 |
| 7 purchase totals = | $867.78 | $940.9396 | $940.94 | $941.00 | $940.90 | |