| 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 | $23.34 | 12.536% | $26.2659 | $26.27 | $26.25 | $26.30 |
| Purchase #2 | $199.53 | 13.812% | $227.0891 | $227.09 | $227.10 | $227.10 |
| Purchase #3 | $161.53 | 11.491% | $180.0914 | $180.09 | $180.10 | $180.10 |
| Purchase #4 | $194.38 | 3.745% | $201.6595 | $201.66 | $201.65 | $201.70 |
| Purchase #5 | $56.54 | 5.811% | $59.8255 | $59.83 | $59.85 | $59.80 |
| Purchase #6 | $160.32 | 10.353% | $176.9179 | $176.92 | $176.90 | $176.90 |
| Purchase #7 | $97.59 | 3.362% | $100.871 | $100.87 | $100.85 | $100.90 |
| 7 purchase totals = | $893.23 | $972.7203 | $972.73 | $972.70 | $972.80 | |