| 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 | $55.97 | 4.313% | $58.384 | $58.38 | $58.40 | $58.40 |
| Purchase #2 | $230.48 | 13.276% | $261.0785 | $261.08 | $261.10 | $261.10 |
| Purchase #3 | $76.43 | 8.291% | $82.7668 | $82.77 | $82.75 | $82.80 |
| Purchase #4 | $216.75 | 8.104% | $234.3154 | $234.32 | $234.30 | $234.30 |
| Purchase #5 | $22.42 | 7.657% | $24.1367 | $24.14 | $24.15 | $24.10 |
| Purchase #6 | $107.59 | 6.402% | $114.4779 | $114.48 | $114.50 | $114.50 |
| Purchase #7 | $102.98 | 3.528% | $106.6131 | $106.61 | $106.60 | $106.60 |
| 7 purchase totals = | $812.62 | $881.7724 | $881.78 | $881.80 | $881.80 | |