| 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 | $222.40 | 10.616% | $246.01 | $246.01 | $246.00 | $246.00 |
| Purchase #2 | $27.84 | 9.266% | $30.4197 | $30.42 | $30.40 | $30.40 |
| Purchase #3 | $237.93 | 12.653% | $268.0353 | $268.04 | $268.05 | $268.00 |
| Purchase #4 | $216.35 | 12.693% | $243.8113 | $243.81 | $243.80 | $243.80 |
| Purchase #5 | $173.46 | 9.719% | $190.3186 | $190.32 | $190.30 | $190.30 |
| Purchase #6 | $94.39 | 3.460% | $97.6559 | $97.66 | $97.65 | $97.70 |
| Purchase #7 | $60.30 | 13.364% | $68.3585 | $68.36 | $68.35 | $68.40 |
| 7 purchase totals = | $1,032.67 | $1,144.6093 | $1,144.62 | $1,144.55 | $1,144.60 | |