| 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 | $212.49 | 9.648% | $232.991 | $232.99 | $233.00 | $233.00 |
| Purchase #2 | $61.67 | 7.194% | $66.1065 | $66.11 | $66.10 | $66.10 |
| Purchase #3 | $161.87 | 11.791% | $180.9561 | $180.96 | $180.95 | $181.00 |
| Purchase #4 | $125.70 | 6.156% | $133.4381 | $133.44 | $133.45 | $133.40 |
| Purchase #5 | $43.49 | 6.492% | $46.3134 | $46.31 | $46.30 | $46.30 |
| Purchase #6 | $150.61 | 6.222% | $159.981 | $159.98 | $160.00 | $160.00 |
| Purchase #7 | $81.93 | 6.538% | $87.2866 | $87.29 | $87.30 | $87.30 |
| 7 purchase totals = | $837.76 | $907.0727 | $907.08 | $907.10 | $907.10 | |