| 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 | $193.47 | 7.389% | $207.7655 | $207.77 | $207.75 | $207.80 |
| Purchase #2 | $89.48 | 8.608% | $97.1824 | $97.18 | $97.20 | $97.20 |
| Purchase #3 | $44.89 | 3.233% | $46.3413 | $46.34 | $46.35 | $46.30 |
| Purchase #4 | $214.36 | 4.873% | $224.8058 | $224.81 | $224.80 | $224.80 |
| Purchase #5 | $86.61 | 9.591% | $94.9168 | $94.92 | $94.90 | $94.90 |
| Purchase #6 | $190.88 | 4.841% | $200.1205 | $200.12 | $200.10 | $200.10 |
| Purchase #7 | $132.53 | 6.532% | $141.1869 | $141.19 | $141.20 | $141.20 |
| 7 purchase totals = | $952.22 | $1,012.3192 | $1,012.33 | $1,012.30 | $1,012.30 | |