| 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 | $115.38 | 5.659% | $121.9094 | $121.91 | $121.90 | $121.90 |
| Purchase #2 | $165.91 | 12.442% | $186.5525 | $186.55 | $186.55 | $186.60 |
| Purchase #3 | $68.46 | 3.325% | $70.7363 | $70.74 | $70.75 | $70.70 |
| Purchase #4 | $229.86 | 13.539% | $260.9807 | $260.98 | $261.00 | $261.00 |
| Purchase #5 | $163.76 | 7.777% | $176.4956 | $176.50 | $176.50 | $176.50 |
| Purchase #6 | $222.96 | 5.352% | $234.8928 | $234.89 | $234.90 | $234.90 |
| Purchase #7 | $76.84 | 11.160% | $85.4153 | $85.42 | $85.40 | $85.40 |
| 7 purchase totals = | $1,043.17 | $1,136.9826 | $1,136.99 | $1,137.00 | $1,137.00 | |