| 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 | $205.63 | 10.485% | $227.1903 | $227.19 | $227.20 | $227.20 |
| Purchase #2 | $67.81 | 7.491% | $72.8896 | $72.89 | $72.90 | $72.90 |
| Purchase #3 | $232.46 | 10.838% | $257.654 | $257.65 | $257.65 | $257.70 |
| Purchase #4 | $61.41 | 6.597% | $65.4612 | $65.46 | $65.45 | $65.50 |
| Purchase #5 | $166.49 | 3.316% | $172.0108 | $172.01 | $172.00 | $172.00 |
| Purchase #6 | $249.47 | 11.167% | $277.3283 | $277.33 | $277.35 | $277.30 |
| Purchase #7 | $94.46 | 3.659% | $97.9163 | $97.92 | $97.90 | $97.90 |
| 7 purchase totals = | $1,077.73 | $1,170.4505 | $1,170.45 | $1,170.45 | $1,170.50 | |