| 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 | $58.93 | 6.534% | $62.7805 | $62.78 | $62.80 | $62.80 |
| Purchase #2 | $231.29 | 3.528% | $239.4499 | $239.45 | $239.45 | $239.40 |
| Purchase #3 | $138.56 | 12.444% | $155.8024 | $155.80 | $155.80 | $155.80 |
| Purchase #4 | $201.79 | 4.524% | $210.919 | $210.92 | $210.90 | $210.90 |
| Purchase #5 | $140.32 | 6.539% | $149.4955 | $149.50 | $149.50 | $149.50 |
| Purchase #6 | $47.25 | 10.244% | $52.0903 | $52.09 | $52.10 | $52.10 |
| Purchase #7 | $108.28 | 9.326% | $118.3782 | $118.38 | $118.40 | $118.40 |
| 7 purchase totals = | $926.42 | $988.9158 | $988.92 | $988.95 | $988.90 | |