| 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 | $248.35 | 5.473% | $261.9422 | $261.94 | $261.95 | $261.90 |
| Purchase #2 | $25.54 | 9.291% | $27.9129 | $27.91 | $27.90 | $27.90 |
| Purchase #3 | $178.53 | 10.484% | $197.2471 | $197.25 | $197.25 | $197.20 |
| Purchase #4 | $112.54 | 7.327% | $120.7858 | $120.79 | $120.80 | $120.80 |
| Purchase #5 | $68.94 | 5.649% | $72.8344 | $72.83 | $72.85 | $72.80 |
| Purchase #6 | $38.78 | 5.503% | $40.9141 | $40.91 | $40.90 | $40.90 |
| Purchase #7 | $93.39 | 8.541% | $101.3664 | $101.37 | $101.35 | $101.40 |
| 7 purchase totals = | $766.07 | $823.0029 | $823.00 | $823.00 | $822.90 | |