| 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 | $89.91 | 5.595% | $94.9405 | $94.94 | $94.95 | $94.90 |
| Purchase #2 | $238.79 | 7.200% | $255.9829 | $255.98 | $256.00 | $256.00 |
| Purchase #3 | $79.39 | 3.809% | $82.414 | $82.41 | $82.40 | $82.40 |
| Purchase #4 | $181.64 | 11.405% | $202.356 | $202.36 | $202.35 | $202.40 |
| Purchase #5 | $148.93 | 13.556% | $169.119 | $169.12 | $169.10 | $169.10 |
| Purchase #6 | $159.78 | 8.433% | $173.2542 | $173.25 | $173.25 | $173.30 |
| Purchase #7 | $18.99 | 7.526% | $20.4192 | $20.42 | $20.40 | $20.40 |
| 7 purchase totals = | $917.43 | $998.4858 | $998.48 | $998.45 | $998.50 | |