| 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 | $59.95 | 8.171% | $64.8485 | $64.85 | $64.85 | $64.80 |
| Purchase #2 | $111.36 | 12.531% | $125.3145 | $125.31 | $125.30 | $125.30 |
| Purchase #3 | $164.57 | 6.495% | $175.2588 | $175.26 | $175.25 | $175.30 |
| Purchase #4 | $71.59 | 11.244% | $79.6396 | $79.64 | $79.65 | $79.60 |
| Purchase #5 | $40.57 | 12.240% | $45.5358 | $45.54 | $45.55 | $45.50 |
| Purchase #6 | $125.58 | 5.747% | $132.7971 | $132.80 | $132.80 | $132.80 |
| Purchase #7 | $226.71 | 5.450% | $239.0657 | $239.07 | $239.05 | $239.10 |
| 7 purchase totals = | $800.33 | $862.4600 | $862.47 | $862.45 | $862.40 | |