| 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 | $83.35 | 13.636% | $94.7156 | $94.72 | $94.70 | $94.70 |
| Purchase #2 | $126.55 | 7.841% | $136.4728 | $136.47 | $136.45 | $136.50 |
| Purchase #3 | $220.36 | 7.114% | $236.0364 | $236.04 | $236.05 | $236.00 |
| Purchase #4 | $47.47 | 8.716% | $51.6075 | $51.61 | $51.60 | $51.60 |
| Purchase #5 | $139.49 | 12.386% | $156.7672 | $156.77 | $156.75 | $156.80 |
| Purchase #6 | $136.80 | 8.295% | $148.1476 | $148.15 | $148.15 | $148.10 |
| Purchase #7 | $125.82 | 4.734% | $131.7763 | $131.78 | $131.80 | $131.80 |
| 7 purchase totals = | $879.84 | $955.5234 | $955.54 | $955.50 | $955.50 | |