| 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 | $244.82 | 6.784% | $261.4286 | $261.43 | $261.45 | $261.40 |
| Purchase #2 | $67.77 | 10.862% | $75.1312 | $75.13 | $75.15 | $75.10 |
| Purchase #3 | $146.37 | 13.581% | $166.2485 | $166.25 | $166.25 | $166.20 |
| Purchase #4 | $153.63 | 4.657% | $160.7845 | $160.78 | $160.80 | $160.80 |
| Purchase #5 | $224.44 | 4.291% | $234.0707 | $234.07 | $234.05 | $234.10 |
| Purchase #6 | $56.36 | 5.774% | $59.6142 | $59.61 | $59.60 | $59.60 |
| Purchase #7 | $104.84 | 3.193% | $108.1875 | $108.19 | $108.20 | $108.20 |
| 7 purchase totals = | $998.23 | $1,065.4652 | $1,065.46 | $1,065.50 | $1,065.40 | |