| 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 | $187.97 | 8.818% | $204.5452 | $204.55 | $204.55 | $204.50 |
| Purchase #2 | $92.73 | 5.636% | $97.9563 | $97.96 | $97.95 | $98.00 |
| Purchase #3 | $150.38 | 3.451% | $155.5696 | $155.57 | $155.55 | $155.60 |
| Purchase #4 | $154.55 | 4.525% | $161.5434 | $161.54 | $161.55 | $161.50 |
| Purchase #5 | $250.31 | 8.651% | $271.9643 | $271.96 | $271.95 | $272.00 |
| Purchase #6 | $161.99 | 10.713% | $179.344 | $179.34 | $179.35 | $179.30 |
| Purchase #7 | $229.65 | 13.232% | $260.0373 | $260.04 | $260.05 | $260.00 |
| 7 purchase totals = | $1,227.58 | $1,330.9601 | $1,330.96 | $1,330.95 | $1,330.90 | |