| 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 | $88.89 | 9.572% | $97.3986 | $97.40 | $97.40 | $97.40 |
| Purchase #2 | $127.96 | 5.507% | $135.0068 | $135.01 | $135.00 | $135.00 |
| Purchase #3 | $64.34 | 11.698% | $71.8665 | $71.87 | $71.85 | $71.90 |
| Purchase #4 | $76.99 | 7.292% | $82.6041 | $82.60 | $82.60 | $82.60 |
| Purchase #5 | $20.82 | 11.855% | $23.2882 | $23.29 | $23.30 | $23.30 |
| Purchase #6 | $179.78 | 13.801% | $204.5914 | $204.59 | $204.60 | $204.60 |
| Purchase #7 | $188.59 | 9.126% | $205.8007 | $205.80 | $205.80 | $205.80 |
| 7 purchase totals = | $747.37 | $820.5563 | $820.56 | $820.55 | $820.60 | |