| 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 | $212.87 | 12.363% | $239.1871 | $239.19 | $239.20 | $239.20 |
| Purchase #2 | $36.97 | 11.649% | $41.2766 | $41.28 | $41.30 | $41.30 |
| Purchase #3 | $103.95 | 9.358% | $113.6776 | $113.68 | $113.70 | $113.70 |
| Purchase #4 | $143.43 | 8.106% | $155.0564 | $155.06 | $155.05 | $155.10 |
| Purchase #5 | $179.76 | 6.567% | $191.5648 | $191.56 | $191.55 | $191.60 |
| Purchase #6 | $71.89 | 3.610% | $74.4852 | $74.49 | $74.50 | $74.50 |
| Purchase #7 | $78.32 | 5.513% | $82.6378 | $82.64 | $82.65 | $82.60 |
| 7 purchase totals = | $827.19 | $897.8855 | $897.90 | $897.95 | $898.00 | |