| 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 | $243.41 | 10.492% | $268.9486 | $268.95 | $268.95 | $268.90 |
| Purchase #2 | $146.91 | 13.317% | $166.474 | $166.47 | $166.45 | $166.50 |
| Purchase #3 | $176.87 | 5.729% | $187.0029 | $187.00 | $187.00 | $187.00 |
| Purchase #4 | $230.54 | 13.241% | $261.0658 | $261.07 | $261.05 | $261.10 |
| Purchase #5 | $221.27 | 7.518% | $237.9051 | $237.91 | $237.90 | $237.90 |
| Purchase #6 | $6.96 | 6.260% | $7.3957 | $7.40 | $7.40 | $7.40 |
| Purchase #7 | $71.80 | 8.609% | $77.9813 | $77.98 | $78.00 | $78.00 |
| 7 purchase totals = | $1,097.76 | $1,206.7734 | $1,206.78 | $1,206.75 | $1,206.80 | |