| 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 | $70.94 | 13.767% | $80.7063 | $80.71 | $80.70 | $80.70 |
| Purchase #2 | $248.34 | 5.364% | $261.661 | $261.66 | $261.65 | $261.70 |
| Purchase #3 | $71.31 | 6.595% | $76.0129 | $76.01 | $76.00 | $76.00 |
| Purchase #4 | $64.88 | 11.496% | $72.3386 | $72.34 | $72.35 | $72.30 |
| Purchase #5 | $237.53 | 10.709% | $262.9671 | $262.97 | $262.95 | $263.00 |
| Purchase #6 | $180.77 | 9.455% | $197.8618 | $197.86 | $197.85 | $197.90 |
| Purchase #7 | $19.49 | 5.336% | $20.53 | $20.53 | $20.55 | $20.50 |
| 7 purchase totals = | $893.26 | $972.0777 | $972.08 | $972.05 | $972.10 | |