| 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 | $72.39 | 12.161% | $81.1933 | $81.19 | $81.20 | $81.20 |
| Purchase #2 | $71.68 | 6.698% | $76.4811 | $76.48 | $76.50 | $76.50 |
| Purchase #3 | $106.37 | 7.186% | $114.0137 | $114.01 | $114.00 | $114.00 |
| Purchase #4 | $68.44 | 8.307% | $74.1253 | $74.13 | $74.15 | $74.10 |
| Purchase #5 | $124.38 | 13.659% | $141.3691 | $141.37 | $141.35 | $141.40 |
| Purchase #6 | $59.93 | 3.621% | $62.1001 | $62.10 | $62.10 | $62.10 |
| Purchase #7 | $51.79 | 9.401% | $56.6588 | $56.66 | $56.65 | $56.70 |
| 7 purchase totals = | $554.98 | $605.9414 | $605.94 | $605.95 | $606.00 | |