| 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 | $225.54 | 5.858% | $238.7521 | $238.75 | $238.75 | $238.80 |
| Purchase #2 | $196.69 | 5.607% | $207.7184 | $207.72 | $207.70 | $207.70 |
| Purchase #3 | $94.82 | 4.870% | $99.4377 | $99.44 | $99.45 | $99.40 |
| Purchase #4 | $87.83 | 11.216% | $97.681 | $97.68 | $97.70 | $97.70 |
| Purchase #5 | $224.87 | 5.136% | $236.4193 | $236.42 | $236.40 | $236.40 |
| Purchase #6 | $97.51 | 9.619% | $106.8895 | $106.89 | $106.90 | $106.90 |
| Purchase #7 | $15.61 | 8.832% | $16.9887 | $16.99 | $17.00 | $17.00 |
| 7 purchase totals = | $942.87 | $1,003.8867 | $1,003.89 | $1,003.90 | $1,003.90 | |