| 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 | $50.82 | 11.716% | $56.7741 | $56.77 | $56.75 | $56.80 |
| Purchase #2 | $239.99 | 8.671% | $260.7995 | $260.80 | $260.80 | $260.80 |
| Purchase #3 | $157.90 | 11.112% | $175.4458 | $175.45 | $175.45 | $175.40 |
| Purchase #4 | $89.39 | 6.173% | $94.908 | $94.91 | $94.90 | $94.90 |
| Purchase #5 | $106.56 | 5.594% | $112.521 | $112.52 | $112.50 | $112.50 |
| Purchase #6 | $83.34 | 3.782% | $86.4919 | $86.49 | $86.50 | $86.50 |
| Purchase #7 | $111.34 | 12.722% | $125.5047 | $125.50 | $125.50 | $125.50 |
| 7 purchase totals = | $839.34 | $912.4450 | $912.44 | $912.40 | $912.40 | |