| 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 | $41.63 | 4.216% | $43.3851 | $43.39 | $43.40 | $43.40 |
| Purchase #2 | $173.75 | 5.731% | $183.7076 | $183.71 | $183.70 | $183.70 |
| Purchase #3 | $197.97 | 11.590% | $220.9147 | $220.91 | $220.90 | $220.90 |
| Purchase #4 | $121.70 | 13.391% | $137.9968 | $138.00 | $138.00 | $138.00 |
| Purchase #5 | $82.39 | 13.201% | $93.2663 | $93.27 | $93.25 | $93.30 |
| Purchase #6 | $63.26 | 4.357% | $66.0162 | $66.02 | $66.00 | $66.00 |
| Purchase #7 | $95.89 | 8.766% | $104.2957 | $104.30 | $104.30 | $104.30 |
| 7 purchase totals = | $776.59 | $849.5824 | $849.60 | $849.55 | $849.60 | |