| 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 | $59.56 | 11.321% | $66.3028 | $66.30 | $66.30 | $66.30 |
| Purchase #2 | $146.71 | 12.111% | $164.478 | $164.48 | $164.50 | $164.50 |
| Purchase #3 | $22.63 | 13.441% | $25.6717 | $25.67 | $25.65 | $25.70 |
| Purchase #4 | $236.30 | 5.175% | $248.5285 | $248.53 | $248.55 | $248.50 |
| Purchase #5 | $239.74 | 9.123% | $261.6115 | $261.61 | $261.60 | $261.60 |
| Purchase #6 | $30.78 | 11.448% | $34.3037 | $34.30 | $34.30 | $34.30 |
| Purchase #7 | $28.54 | 3.534% | $29.5486 | $29.55 | $29.55 | $29.50 |
| 7 purchase totals = | $764.26 | $830.4448 | $830.44 | $830.45 | $830.40 | |