| 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 | $97.69 | 6.807% | $104.3398 | $104.34 | $104.35 | $104.30 |
| Purchase #2 | $59.36 | 10.747% | $65.7394 | $65.74 | $65.75 | $65.70 |
| Purchase #3 | $15.93 | 3.872% | $16.5468 | $16.55 | $16.55 | $16.50 |
| Purchase #4 | $94.36 | 8.733% | $102.6005 | $102.60 | $102.60 | $102.60 |
| Purchase #5 | $140.37 | 11.751% | $156.8649 | $156.86 | $156.85 | $156.90 |
| Purchase #6 | $205.53 | 6.756% | $219.4156 | $219.42 | $219.40 | $219.40 |
| Purchase #7 | $228.37 | 3.860% | $237.1851 | $237.19 | $237.20 | $237.20 |
| 7 purchase totals = | $841.61 | $902.6921 | $902.70 | $902.70 | $902.60 | |