| 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 | $249.38 | 4.681% | $261.0535 | $261.05 | $261.05 | $261.10 |
| Purchase #2 | $17.99 | 3.180% | $18.5621 | $18.56 | $18.55 | $18.60 |
| Purchase #3 | $194.82 | 7.463% | $209.3594 | $209.36 | $209.35 | $209.40 |
| Purchase #4 | $126.57 | 3.166% | $130.5772 | $130.58 | $130.60 | $130.60 |
| Purchase #5 | $62.75 | 5.523% | $66.2157 | $66.22 | $66.20 | $66.20 |
| Purchase #6 | $162.94 | 8.536% | $176.8486 | $176.85 | $176.85 | $176.80 |
| Purchase #7 | $125.36 | 5.584% | $132.3601 | $132.36 | $132.35 | $132.40 |
| 7 purchase totals = | $939.81 | $994.9766 | $994.98 | $994.95 | $995.10 | |