| 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 | $50.37 | 5.323% | $53.0512 | $53.05 | $53.05 | $53.10 |
| Purchase #2 | $11.74 | 6.155% | $12.4626 | $12.46 | $12.45 | $12.50 |
| Purchase #3 | $231.36 | 5.656% | $244.4457 | $244.45 | $244.45 | $244.40 |
| Purchase #4 | $56.44 | 8.755% | $61.3813 | $61.38 | $61.40 | $61.40 |
| Purchase #5 | $71.80 | 7.814% | $77.4105 | $77.41 | $77.40 | $77.40 |
| Purchase #6 | $89.73 | 3.473% | $92.8463 | $92.85 | $92.85 | $92.80 |
| Purchase #7 | $237.41 | 6.457% | $252.7396 | $252.74 | $252.75 | $252.70 |
| 7 purchase totals = | $748.85 | $794.3372 | $794.34 | $794.35 | $794.30 | |