| 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 | $57.58 | 7.412% | $61.8478 | $61.85 | $61.85 | $61.80 |
| Purchase #2 | $138.59 | 11.246% | $154.1758 | $154.18 | $154.20 | $154.20 |
| Purchase #3 | $248.29 | 3.768% | $257.6456 | $257.65 | $257.65 | $257.60 |
| Purchase #4 | $16.51 | 6.409% | $17.5681 | $17.57 | $17.55 | $17.60 |
| Purchase #5 | $42.59 | 7.627% | $45.8383 | $45.84 | $45.85 | $45.80 |
| Purchase #6 | $174.72 | 6.691% | $186.4105 | $186.41 | $186.40 | $186.40 |
| Purchase #7 | $104.89 | 12.360% | $117.8544 | $117.85 | $117.85 | $117.90 |
| 7 purchase totals = | $783.17 | $841.3405 | $841.35 | $841.35 | $841.30 | |