| 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 | $47.80 | 8.657% | $51.938 | $51.94 | $51.95 | $51.90 |
| Purchase #2 | $123.81 | 13.612% | $140.663 | $140.66 | $140.65 | $140.70 |
| Purchase #3 | $234.58 | 11.294% | $261.0735 | $261.07 | $261.05 | $261.10 |
| Purchase #4 | $148.99 | 11.607% | $166.2833 | $166.28 | $166.30 | $166.30 |
| Purchase #5 | $44.58 | 5.252% | $46.9213 | $46.92 | $46.90 | $46.90 |
| Purchase #6 | $67.29 | 13.177% | $76.1568 | $76.16 | $76.15 | $76.20 |
| Purchase #7 | $115.74 | 3.314% | $119.5756 | $119.58 | $119.60 | $119.60 |
| 7 purchase totals = | $782.79 | $862.6115 | $862.61 | $862.60 | $862.70 | |