| 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 | $38.74 | 8.250% | $41.9361 | $41.94 | $41.95 | $41.90 |
| Purchase #2 | $91.49 | 11.697% | $102.1916 | $102.19 | $102.20 | $102.20 |
| Purchase #3 | $27.49 | 9.486% | $30.0977 | $30.10 | $30.10 | $30.10 |
| Purchase #4 | $130.50 | 8.223% | $141.231 | $141.23 | $141.25 | $141.20 |
| Purchase #5 | $195.41 | 7.209% | $209.4971 | $209.50 | $209.50 | $209.50 |
| Purchase #6 | $65.25 | 12.234% | $73.2327 | $73.23 | $73.25 | $73.20 |
| Purchase #7 | $217.26 | 7.747% | $234.0911 | $234.09 | $234.10 | $234.10 |
| 7 purchase totals = | $766.14 | $832.2773 | $832.28 | $832.35 | $832.20 | |