| 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 | $56.30 | 11.605% | $62.8336 | $62.83 | $62.85 | $62.80 |
| Purchase #2 | $206.92 | 12.371% | $232.5181 | $232.52 | $232.50 | $232.50 |
| Purchase #3 | $161.89 | 5.659% | $171.0514 | $171.05 | $171.05 | $171.10 |
| Purchase #4 | $25.39 | 12.176% | $28.4815 | $28.48 | $28.50 | $28.50 |
| Purchase #5 | $148.27 | 8.603% | $161.0257 | $161.03 | $161.05 | $161.00 |
| Purchase #6 | $82.67 | 12.123% | $92.6921 | $92.69 | $92.70 | $92.70 |
| Purchase #7 | $87.60 | 11.316% | $97.5128 | $97.51 | $97.50 | $97.50 |
| 7 purchase totals = | $769.04 | $846.1152 | $846.11 | $846.15 | $846.10 | |