| 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 | $237.66 | 6.439% | $252.9629 | $252.96 | $252.95 | $253.00 |
| Purchase #2 | $234.83 | 11.436% | $261.6852 | $261.69 | $261.70 | $261.70 |
| Purchase #3 | $210.70 | 8.161% | $227.8952 | $227.90 | $227.90 | $227.90 |
| Purchase #4 | $88.57 | 11.820% | $99.039 | $99.04 | $99.05 | $99.00 |
| Purchase #5 | $108.51 | 5.531% | $114.5117 | $114.51 | $114.50 | $114.50 |
| Purchase #6 | $78.45 | 8.339% | $84.9919 | $84.99 | $85.00 | $85.00 |
| Purchase #7 | $212.33 | 5.696% | $224.4243 | $224.42 | $224.40 | $224.40 |
| 7 purchase totals = | $1,171.05 | $1,265.5102 | $1,265.51 | $1,265.50 | $1,265.50 | |