| 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 | $183.26 | 5.872% | $194.021 | $194.02 | $194.00 | $194.00 |
| Purchase #2 | $19.75 | 4.328% | $20.6048 | $20.60 | $20.60 | $20.60 |
| Purchase #3 | $89.79 | 5.536% | $94.7608 | $94.76 | $94.75 | $94.80 |
| Purchase #4 | $27.76 | 8.248% | $30.0496 | $30.05 | $30.05 | $30.00 |
| Purchase #5 | $89.69 | 8.787% | $97.5711 | $97.57 | $97.55 | $97.60 |
| Purchase #6 | $171.72 | 13.555% | $194.9966 | $195.00 | $195.00 | $195.00 |
| Purchase #7 | $133.70 | 8.180% | $144.6367 | $144.64 | $144.65 | $144.60 |
| 7 purchase totals = | $715.67 | $776.6406 | $776.64 | $776.60 | $776.60 | |