| 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 | $76.60 | 9.246% | $83.6824 | $83.68 | $83.70 | $83.70 |
| Purchase #2 | $58.90 | 6.753% | $62.8775 | $62.88 | $62.90 | $62.90 |
| Purchase #3 | $195.54 | 5.745% | $206.7738 | $206.77 | $206.75 | $206.80 |
| Purchase #4 | $21.79 | 6.252% | $23.1523 | $23.15 | $23.15 | $23.20 |
| Purchase #5 | $182.67 | 4.107% | $190.1723 | $190.17 | $190.15 | $190.20 |
| Purchase #6 | $125.73 | 9.619% | $137.824 | $137.82 | $137.80 | $137.80 |
| Purchase #7 | $48.98 | 4.847% | $51.3541 | $51.35 | $51.35 | $51.40 |
| 7 purchase totals = | $710.21 | $755.8364 | $755.82 | $755.80 | $756.00 | |