| 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 | $233.62 | 11.810% | $261.2105 | $261.21 | $261.20 | $261.20 |
| Purchase #2 | $67.72 | 7.772% | $72.9832 | $72.98 | $73.00 | $73.00 |
| Purchase #3 | $80.75 | 7.527% | $86.8281 | $86.83 | $86.85 | $86.80 |
| Purchase #4 | $117.88 | 3.856% | $122.4255 | $122.43 | $122.45 | $122.40 |
| Purchase #5 | $92.72 | 13.369% | $105.1157 | $105.12 | $105.10 | $105.10 |
| Purchase #6 | $98.64 | 4.696% | $103.2721 | $103.27 | $103.25 | $103.30 |
| Purchase #7 | $69.88 | 8.719% | $75.9728 | $75.97 | $75.95 | $76.00 |
| 7 purchase totals = | $761.21 | $827.8079 | $827.81 | $827.80 | $827.80 | |