| 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 | $146.52 | 8.788% | $159.3962 | $159.40 | $159.40 | $159.40 |
| Purchase #2 | $163.55 | 8.609% | $177.63 | $177.63 | $177.65 | $177.60 |
| Purchase #3 | $236.58 | 10.574% | $261.596 | $261.60 | $261.60 | $261.60 |
| Purchase #4 | $15.77 | 12.515% | $17.7436 | $17.74 | $17.75 | $17.70 |
| Purchase #5 | $161.56 | 12.247% | $181.3463 | $181.35 | $181.35 | $181.30 |
| Purchase #6 | $53.58 | 10.622% | $59.2713 | $59.27 | $59.25 | $59.30 |
| Purchase #7 | $10.97 | 13.229% | $12.4212 | $12.42 | $12.40 | $12.40 |
| 7 purchase totals = | $788.53 | $869.4046 | $869.41 | $869.40 | $869.30 | |