| 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 | $119.59 | 4.486% | $124.9548 | $124.95 | $124.95 | $125.00 |
| Purchase #2 | $141.81 | 3.228% | $146.3876 | $146.39 | $146.40 | $146.40 |
| Purchase #3 | $250.73 | 13.299% | $284.0746 | $284.07 | $284.05 | $284.10 |
| Purchase #4 | $80.95 | 12.323% | $90.9255 | $90.93 | $90.95 | $90.90 |
| Purchase #5 | $75.68 | 11.435% | $84.334 | $84.33 | $84.35 | $84.30 |
| Purchase #6 | $98.50 | 3.873% | $102.3149 | $102.31 | $102.30 | $102.30 |
| Purchase #7 | $15.98 | 4.652% | $16.7234 | $16.72 | $16.70 | $16.70 |
| 7 purchase totals = | $783.24 | $849.7148 | $849.70 | $849.70 | $849.70 | |