| 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 | $59.73 | 13.376% | $67.7195 | $67.72 | $67.70 | $67.70 |
| Purchase #2 | $94.92 | 13.661% | $107.887 | $107.89 | $107.90 | $107.90 |
| Purchase #3 | $57.97 | 12.545% | $65.2423 | $65.24 | $65.25 | $65.20 |
| Purchase #4 | $141.40 | 7.278% | $151.6911 | $151.69 | $151.70 | $151.70 |
| Purchase #5 | $240.63 | 7.872% | $259.5724 | $259.57 | $259.55 | $259.60 |
| Purchase #6 | $150.46 | 7.395% | $161.5865 | $161.59 | $161.60 | $161.60 |
| Purchase #7 | $45.91 | 6.478% | $48.884 | $48.88 | $48.90 | $48.90 |
| 7 purchase totals = | $791.02 | $862.5828 | $862.58 | $862.60 | $862.60 | |