| 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 | $242.41 | 4.606% | $253.5754 | $253.58 | $253.60 | $253.60 |
| Purchase #2 | $43.54 | 4.136% | $45.3408 | $45.34 | $45.35 | $45.30 |
| Purchase #3 | $241.61 | 8.420% | $261.9536 | $261.95 | $261.95 | $262.00 |
| Purchase #4 | $227.72 | 9.138% | $248.5291 | $248.53 | $248.55 | $248.50 |
| Purchase #5 | $228.93 | 13.681% | $260.2499 | $260.25 | $260.25 | $260.20 |
| Purchase #6 | $152.26 | 7.626% | $163.8713 | $163.87 | $163.85 | $163.90 |
| Purchase #7 | $57.65 | 7.282% | $61.8481 | $61.85 | $61.85 | $61.80 |
| 7 purchase totals = | $1,194.12 | $1,295.3682 | $1,295.37 | $1,295.40 | $1,295.30 | |