| 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 | $119.78 | 10.815% | $132.7342 | $132.73 | $132.75 | $132.70 |
| Purchase #2 | $195.91 | 4.306% | $204.3459 | $204.35 | $204.35 | $204.30 |
| Purchase #3 | $42.99 | 3.244% | $44.3846 | $44.38 | $44.40 | $44.40 |
| Purchase #4 | $93.53 | 4.455% | $97.6968 | $97.70 | $97.70 | $97.70 |
| Purchase #5 | $9.27 | 3.367% | $9.5821 | $9.58 | $9.60 | $9.60 |
| Purchase #6 | $27.41 | 12.679% | $30.8853 | $30.89 | $30.90 | $30.90 |
| Purchase #7 | $176.56 | 12.213% | $198.1233 | $198.12 | $198.10 | $198.10 |
| 7 purchase totals = | $665.45 | $717.7522 | $717.75 | $717.80 | $717.70 | |