| 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 | $70.62 | 6.513% | $75.2195 | $75.22 | $75.20 | $75.20 |
| Purchase #2 | $44.67 | 11.526% | $49.8187 | $49.82 | $49.80 | $49.80 |
| Purchase #3 | $118.80 | 11.595% | $132.5749 | $132.57 | $132.55 | $132.60 |
| Purchase #4 | $46.53 | 12.745% | $52.4602 | $52.46 | $52.45 | $52.50 |
| Purchase #5 | $118.37 | 5.132% | $124.4447 | $124.44 | $124.45 | $124.40 |
| Purchase #6 | $194.53 | 6.419% | $207.0169 | $207.02 | $207.00 | $207.00 |
| Purchase #7 | $64.76 | 3.374% | $66.945 | $66.95 | $66.95 | $66.90 |
| 7 purchase totals = | $658.28 | $708.4799 | $708.48 | $708.40 | $708.40 | |