| 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 | $164.46 | 13.320% | $186.3661 | $186.37 | $186.35 | $186.40 |
| Purchase #2 | $87.53 | 11.518% | $97.6117 | $97.61 | $97.60 | $97.60 |
| Purchase #3 | $238.70 | 9.742% | $261.9542 | $261.95 | $261.95 | $262.00 |
| Purchase #4 | $129.43 | 5.340% | $136.3416 | $136.34 | $136.35 | $136.30 |
| Purchase #5 | $13.95 | 8.424% | $15.1251 | $15.13 | $15.15 | $15.10 |
| Purchase #6 | $54.64 | 11.443% | $60.8925 | $60.89 | $60.90 | $60.90 |
| Purchase #7 | $177.92 | 11.753% | $198.8309 | $198.83 | $198.85 | $198.80 |
| 7 purchase totals = | $866.63 | $957.1221 | $957.12 | $957.15 | $957.10 | |