| 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 | $191.76 | 7.393% | $205.9368 | $205.94 | $205.95 | $205.90 |
| Purchase #2 | $132.74 | 10.148% | $146.2105 | $146.21 | $146.20 | $146.20 |
| Purchase #3 | $148.27 | 7.665% | $159.6349 | $159.63 | $159.65 | $159.60 |
| Purchase #4 | $38.64 | 7.363% | $41.4851 | $41.49 | $41.50 | $41.50 |
| Purchase #5 | $168.53 | 4.106% | $175.4498 | $175.45 | $175.45 | $175.40 |
| Purchase #6 | $12.90 | 12.299% | $14.4866 | $14.49 | $14.50 | $14.50 |
| Purchase #7 | $75.89 | 9.755% | $83.2931 | $83.29 | $83.30 | $83.30 |
| 7 purchase totals = | $768.73 | $826.4968 | $826.50 | $826.55 | $826.40 | |