| 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 | $234.52 | 11.637% | $261.8111 | $261.81 | $261.80 | $261.80 |
| Purchase #2 | $6.69 | 4.374% | $6.9826 | $6.98 | $7.00 | $7.00 |
| Purchase #3 | $116.99 | 8.357% | $126.7669 | $126.77 | $126.75 | $126.80 |
| Purchase #4 | $244.54 | 6.537% | $260.5256 | $260.53 | $260.55 | $260.50 |
| Purchase #5 | $48.73 | 7.480% | $52.375 | $52.38 | $52.40 | $52.40 |
| Purchase #6 | $54.79 | 8.576% | $59.4888 | $59.49 | $59.50 | $59.50 |
| Purchase #7 | $54.97 | 4.566% | $57.4799 | $57.48 | $57.50 | $57.50 |
| 7 purchase totals = | $761.23 | $825.4299 | $825.44 | $825.50 | $825.50 | |