| 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 | $197.77 | 3.368% | $204.4309 | $204.43 | $204.45 | $204.40 |
| Purchase #2 | $59.45 | 4.713% | $62.2519 | $62.25 | $62.25 | $62.30 |
| Purchase #3 | $233.49 | 5.619% | $246.6098 | $246.61 | $246.60 | $246.60 |
| Purchase #4 | $112.94 | 11.445% | $125.866 | $125.87 | $125.85 | $125.90 |
| Purchase #5 | $128.72 | 4.309% | $134.2665 | $134.27 | $134.25 | $134.30 |
| Purchase #6 | $12.99 | 12.288% | $14.5862 | $14.59 | $14.60 | $14.60 |
| Purchase #7 | $77.79 | 5.380% | $81.9751 | $81.98 | $82.00 | $82.00 |
| 7 purchase totals = | $823.15 | $869.9864 | $870.00 | $870.00 | $870.10 | |