| 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 | $75.89 | 12.181% | $85.1342 | $85.13 | $85.15 | $85.10 |
| Purchase #2 | $93.56 | 11.628% | $104.4392 | $104.44 | $104.45 | $104.40 |
| Purchase #3 | $62.83 | 4.455% | $65.6291 | $65.63 | $65.65 | $65.60 |
| Purchase #4 | $101.28 | 7.589% | $108.9661 | $108.97 | $108.95 | $109.00 |
| Purchase #5 | $75.49 | 9.172% | $82.4139 | $82.41 | $82.40 | $82.40 |
| Purchase #6 | $245.30 | 6.596% | $261.48 | $261.48 | $261.50 | $261.50 |
| Purchase #7 | $105.51 | 4.456% | $110.2115 | $110.21 | $110.20 | $110.20 |
| 7 purchase totals = | $759.86 | $818.2740 | $818.27 | $818.30 | $818.20 | |