| 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 | $145.35 | 12.404% | $163.3792 | $163.38 | $163.40 | $163.40 |
| Purchase #2 | $131.91 | 5.762% | $139.5107 | $139.51 | $139.50 | $139.50 |
| Purchase #3 | $239.25 | 8.127% | $258.6938 | $258.69 | $258.70 | $258.70 |
| Purchase #4 | $249.57 | 4.561% | $260.9529 | $260.95 | $260.95 | $261.00 |
| Purchase #5 | $47.93 | 9.698% | $52.5783 | $52.58 | $52.60 | $52.60 |
| Purchase #6 | $148.80 | 12.413% | $167.2705 | $167.27 | $167.25 | $167.30 |
| Purchase #7 | $154.35 | 3.580% | $159.8757 | $159.88 | $159.90 | $159.90 |
| 7 purchase totals = | $1,117.16 | $1,202.2611 | $1,202.26 | $1,202.30 | $1,202.40 | |