| 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 | $198.88 | 11.628% | $222.0058 | $222.01 | $222.00 | $222.00 |
| Purchase #2 | $23.61 | 5.415% | $24.8885 | $24.89 | $24.90 | $24.90 |
| Purchase #3 | $202.31 | 4.413% | $211.2379 | $211.24 | $211.25 | $211.20 |
| Purchase #4 | $75.29 | 3.713% | $78.0855 | $78.09 | $78.10 | $78.10 |
| Purchase #5 | $183.40 | 11.105% | $203.7666 | $203.77 | $203.75 | $203.80 |
| Purchase #6 | $247.38 | 5.105% | $260.0087 | $260.01 | $260.00 | $260.00 |
| Purchase #7 | $235.83 | 10.765% | $261.2171 | $261.22 | $261.20 | $261.20 |
| 7 purchase totals = | $1,166.70 | $1,261.2101 | $1,261.23 | $1,261.20 | $1,261.20 | |