| 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 | $182.35 | 13.183% | $206.3892 | $206.39 | $206.40 | $206.40 |
| Purchase #2 | $239.49 | 9.213% | $261.5542 | $261.55 | $261.55 | $261.60 |
| Purchase #3 | $237.88 | 9.252% | $259.8887 | $259.89 | $259.90 | $259.90 |
| Purchase #4 | $44.62 | 3.697% | $46.2696 | $46.27 | $46.25 | $46.30 |
| Purchase #5 | $43.71 | 7.416% | $46.9515 | $46.95 | $46.95 | $47.00 |
| Purchase #6 | $243.94 | 5.457% | $257.2518 | $257.25 | $257.25 | $257.30 |
| Purchase #7 | $71.62 | 4.382% | $74.7584 | $74.76 | $74.75 | $74.80 |
| 7 purchase totals = | $1,063.61 | $1,153.0634 | $1,153.06 | $1,153.05 | $1,153.30 | |