| 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 | $56.56 | 12.195% | $63.4575 | $63.46 | $63.45 | $63.50 |
| Purchase #2 | $87.98 | 12.589% | $99.0558 | $99.06 | $99.05 | $99.10 |
| Purchase #3 | $121.38 | 7.862% | $130.9229 | $130.92 | $130.90 | $130.90 |
| Purchase #4 | $178.73 | 4.288% | $186.3939 | $186.39 | $186.40 | $186.40 |
| Purchase #5 | $79.32 | 3.689% | $82.2461 | $82.25 | $82.25 | $82.20 |
| Purchase #6 | $180.78 | 5.567% | $190.844 | $190.84 | $190.85 | $190.80 |
| Purchase #7 | $212.91 | 12.489% | $239.5003 | $239.50 | $239.50 | $239.50 |
| 7 purchase totals = | $917.66 | $992.4205 | $992.42 | $992.40 | $992.40 | |