| 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 | $60.35 | 11.478% | $67.277 | $67.28 | $67.30 | $67.30 |
| Purchase #2 | $194.38 | 13.185% | $220.009 | $220.01 | $220.00 | $220.00 |
| Purchase #3 | $133.28 | 3.868% | $138.4353 | $138.44 | $138.45 | $138.40 |
| Purchase #4 | $52.61 | 13.289% | $59.6013 | $59.60 | $59.60 | $59.60 |
| Purchase #5 | $149.58 | 7.640% | $161.0079 | $161.01 | $161.00 | $161.00 |
| Purchase #6 | $89.34 | 12.696% | $100.6826 | $100.68 | $100.70 | $100.70 |
| Purchase #7 | $179.79 | 13.850% | $204.6909 | $204.69 | $204.70 | $204.70 |
| 7 purchase totals = | $859.33 | $951.7040 | $951.71 | $951.75 | $951.70 | |