| 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 | $88.90 | 11.322% | $98.9653 | $98.97 | $98.95 | $99.00 |
| Purchase #2 | $31.61 | 4.551% | $33.0486 | $33.05 | $33.05 | $33.00 |
| Purchase #3 | $233.81 | 3.842% | $242.793 | $242.79 | $242.80 | $242.80 |
| Purchase #4 | $189.44 | 3.678% | $196.4076 | $196.41 | $196.40 | $196.40 |
| Purchase #5 | $64.59 | 9.786% | $70.9108 | $70.91 | $70.90 | $70.90 |
| Purchase #6 | $62.67 | 7.306% | $67.2487 | $67.25 | $67.25 | $67.20 |
| Purchase #7 | $237.51 | 8.420% | $257.5083 | $257.51 | $257.50 | $257.50 |
| 7 purchase totals = | $908.53 | $966.8823 | $966.89 | $966.85 | $966.80 | |