| 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 | $67.77 | 11.339% | $75.4544 | $75.45 | $75.45 | $75.50 |
| Purchase #2 | $25.61 | 10.790% | $28.3733 | $28.37 | $28.35 | $28.40 |
| Purchase #3 | $102.83 | 10.402% | $113.5264 | $113.53 | $113.55 | $113.50 |
| Purchase #4 | $155.87 | 10.612% | $172.4109 | $172.41 | $172.40 | $172.40 |
| Purchase #5 | $175.28 | 11.295% | $195.0779 | $195.08 | $195.10 | $195.10 |
| Purchase #6 | $250.97 | 4.260% | $261.6613 | $261.66 | $261.65 | $261.70 |
| Purchase #7 | $152.45 | 7.118% | $163.3014 | $163.30 | $163.30 | $163.30 |
| 7 purchase totals = | $930.78 | $1,009.8056 | $1,009.80 | $1,009.80 | $1,009.90 | |