| 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 | $71.71 | 9.137% | $78.2621 | $78.26 | $78.25 | $78.30 |
| Purchase #2 | $105.76 | 13.195% | $119.715 | $119.72 | $119.70 | $119.70 |
| Purchase #3 | $69.31 | 9.289% | $75.7482 | $75.75 | $75.75 | $75.70 |
| Purchase #4 | $28.77 | 3.867% | $29.8825 | $29.88 | $29.90 | $29.90 |
| Purchase #5 | $250.35 | 4.638% | $261.9612 | $261.96 | $261.95 | $262.00 |
| Purchase #6 | $105.92 | 11.311% | $117.9006 | $117.90 | $117.90 | $117.90 |
| Purchase #7 | $237.91 | 4.200% | $247.9022 | $247.90 | $247.90 | $247.90 |
| 7 purchase totals = | $869.73 | $931.3718 | $931.37 | $931.35 | $931.40 | |