| 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 | $33.32 | 6.411% | $35.4561 | $35.46 | $35.45 | $35.50 |
| Purchase #2 | $34.35 | 10.591% | $37.988 | $37.99 | $38.00 | $38.00 |
| Purchase #3 | $211.62 | 10.825% | $234.5279 | $234.53 | $234.55 | $234.50 |
| Purchase #4 | $26.62 | 10.680% | $29.463 | $29.46 | $29.45 | $29.50 |
| Purchase #5 | $209.62 | 6.717% | $223.7002 | $223.70 | $223.70 | $223.70 |
| Purchase #6 | $52.66 | 10.779% | $58.3362 | $58.34 | $58.35 | $58.30 |
| Purchase #7 | $55.68 | 7.380% | $59.7892 | $59.79 | $59.80 | $59.80 |
| 7 purchase totals = | $623.87 | $679.2606 | $679.27 | $679.30 | $679.30 | |