| 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 | $207.34 | 13.656% | $235.6544 | $235.65 | $235.65 | $235.70 |
| Purchase #2 | $93.97 | 3.805% | $97.5456 | $97.55 | $97.55 | $97.50 |
| Purchase #3 | $230.73 | 13.394% | $261.634 | $261.63 | $261.65 | $261.60 |
| Purchase #4 | $195.49 | 7.264% | $209.6904 | $209.69 | $209.70 | $209.70 |
| Purchase #5 | $164.87 | 7.348% | $176.9846 | $176.98 | $177.00 | $177.00 |
| Purchase #6 | $110.73 | 13.778% | $125.9864 | $125.99 | $126.00 | $126.00 |
| Purchase #7 | $210.61 | 12.109% | $236.1128 | $236.11 | $236.10 | $236.10 |
| 7 purchase totals = | $1,213.74 | $1,343.6082 | $1,343.60 | $1,343.65 | $1,343.60 | |