| 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 | $76.58 | 3.723% | $79.4311 | $79.43 | $79.45 | $79.40 |
| Purchase #2 | $194.38 | 10.229% | $214.2631 | $214.26 | $214.25 | $214.30 |
| Purchase #3 | $223.75 | 11.772% | $250.0899 | $250.09 | $250.10 | $250.10 |
| Purchase #4 | $208.39 | 7.247% | $223.492 | $223.49 | $223.50 | $223.50 |
| Purchase #5 | $53.44 | 12.236% | $59.9789 | $59.98 | $60.00 | $60.00 |
| Purchase #6 | $48.94 | 6.770% | $52.2532 | $52.25 | $52.25 | $52.30 |
| Purchase #7 | $75.57 | 9.449% | $82.7106 | $82.71 | $82.70 | $82.70 |
| 7 purchase totals = | $881.05 | $962.2188 | $962.21 | $962.25 | $962.30 | |