| 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 | $239.50 | 9.307% | $261.7903 | $261.79 | $261.80 | $261.80 |
| Purchase #2 | $26.45 | 12.118% | $29.6552 | $29.66 | $29.65 | $29.70 |
| Purchase #3 | $212.32 | 7.231% | $227.6729 | $227.67 | $227.65 | $227.70 |
| Purchase #4 | $87.34 | 8.649% | $94.894 | $94.89 | $94.90 | $94.90 |
| Purchase #5 | $13.46 | 11.488% | $15.0063 | $15.01 | $15.00 | $15.00 |
| Purchase #6 | $40.86 | 9.344% | $44.678 | $44.68 | $44.70 | $44.70 |
| Purchase #7 | $32.97 | 7.849% | $35.5578 | $35.56 | $35.55 | $35.60 |
| 7 purchase totals = | $652.90 | $709.2545 | $709.26 | $709.25 | $709.40 | |