| 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 | $187.81 | 4.341% | $195.9628 | $195.96 | $195.95 | $196.00 |
| Purchase #2 | $109.90 | 8.761% | $119.5283 | $119.53 | $119.55 | $119.50 |
| Purchase #3 | $152.50 | 11.409% | $169.8987 | $169.90 | $169.90 | $169.90 |
| Purchase #4 | $67.99 | 8.389% | $73.6937 | $73.69 | $73.70 | $73.70 |
| Purchase #5 | $243.70 | 7.501% | $261.9799 | $261.98 | $262.00 | $262.00 |
| Purchase #6 | $132.52 | 10.507% | $146.4439 | $146.44 | $146.45 | $146.40 |
| Purchase #7 | $167.41 | 11.312% | $186.3474 | $186.35 | $186.35 | $186.30 |
| 7 purchase totals = | $1,061.83 | $1,153.8547 | $1,153.85 | $1,153.90 | $1,153.80 | |