| 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 | $31.45 | 8.662% | $34.1742 | $34.17 | $34.15 | $34.20 |
| Purchase #2 | $190.71 | 3.727% | $197.8178 | $197.82 | $197.80 | $197.80 |
| Purchase #3 | $234.39 | 6.533% | $249.7027 | $249.70 | $249.70 | $249.70 |
| Purchase #4 | $114.88 | 8.775% | $124.9607 | $124.96 | $124.95 | $125.00 |
| Purchase #5 | $17.88 | 7.195% | $19.1665 | $19.17 | $19.15 | $19.20 |
| Purchase #6 | $63.61 | 8.543% | $69.0442 | $69.04 | $69.05 | $69.00 |
| Purchase #7 | $27.27 | 8.509% | $29.5904 | $29.59 | $29.60 | $29.60 |
| 7 purchase totals = | $680.19 | $724.4565 | $724.45 | $724.40 | $724.50 | |