| 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 | $60.89 | 7.847% | $65.668 | $65.67 | $65.65 | $65.70 |
| Purchase #2 | $189.81 | 8.362% | $205.6819 | $205.68 | $205.70 | $205.70 |
| Purchase #3 | $16.84 | 11.317% | $18.7458 | $18.75 | $18.75 | $18.70 |
| Purchase #4 | $37.97 | 5.853% | $40.1924 | $40.19 | $40.20 | $40.20 |
| Purchase #5 | $205.55 | 8.476% | $222.9724 | $222.97 | $222.95 | $223.00 |
| Purchase #6 | $125.75 | 10.766% | $139.2882 | $139.29 | $139.30 | $139.30 |
| Purchase #7 | $104.65 | 7.338% | $112.3292 | $112.33 | $112.35 | $112.30 |
| 7 purchase totals = | $741.46 | $804.8779 | $804.88 | $804.90 | $804.90 | |