| 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 | $86.46 | 6.808% | $92.3462 | $92.35 | $92.35 | $92.30 |
| Purchase #2 | $90.59 | 3.458% | $93.7226 | $93.72 | $93.70 | $93.70 |
| Purchase #3 | $29.81 | 13.135% | $33.7255 | $33.73 | $33.75 | $33.70 |
| Purchase #4 | $122.93 | 13.188% | $139.142 | $139.14 | $139.15 | $139.10 |
| Purchase #5 | $14.35 | 13.116% | $16.2321 | $16.23 | $16.25 | $16.20 |
| Purchase #6 | $151.33 | 4.245% | $157.754 | $157.75 | $157.75 | $157.80 |
| Purchase #7 | $242.38 | 7.811% | $261.3123 | $261.31 | $261.30 | $261.30 |
| 7 purchase totals = | $737.85 | $794.2347 | $794.23 | $794.25 | $794.10 | |