| 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 | $226.50 | 13.477% | $257.0254 | $257.03 | $257.05 | $257.00 |
| Purchase #2 | $48.56 | 4.211% | $50.6049 | $50.60 | $50.60 | $50.60 |
| Purchase #3 | $162.57 | 8.107% | $175.7495 | $175.75 | $175.75 | $175.70 |
| Purchase #4 | $33.49 | 8.571% | $36.3604 | $36.36 | $36.35 | $36.40 |
| Purchase #5 | $207.92 | 8.128% | $224.8197 | $224.82 | $224.80 | $224.80 |
| Purchase #6 | $112.94 | 11.334% | $125.7406 | $125.74 | $125.75 | $125.70 |
| Purchase #7 | $147.49 | 12.858% | $166.4543 | $166.45 | $166.45 | $166.50 |
| 7 purchase totals = | $939.47 | $1,036.7548 | $1,036.75 | $1,036.75 | $1,036.70 | |