| 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 | $186.75 | 6.399% | $198.7001 | $198.70 | $198.70 | $198.70 |
| Purchase #2 | $204.66 | 3.558% | $211.9418 | $211.94 | $211.95 | $211.90 |
| Purchase #3 | $97.38 | 5.191% | $102.435 | $102.44 | $102.45 | $102.40 |
| Purchase #4 | $62.61 | 5.295% | $65.9252 | $65.93 | $65.95 | $65.90 |
| Purchase #5 | $85.64 | 13.736% | $97.4035 | $97.40 | $97.40 | $97.40 |
| Purchase #6 | $200.27 | 3.477% | $207.2334 | $207.23 | $207.25 | $207.20 |
| Purchase #7 | $12.65 | 5.276% | $13.3174 | $13.32 | $13.30 | $13.30 |
| 7 purchase totals = | $849.96 | $896.9564 | $896.96 | $897.00 | $896.80 | |