| 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 | $61.30 | 5.184% | $64.4778 | $64.48 | $64.50 | $64.50 |
| Purchase #2 | $40.96 | 12.765% | $46.1885 | $46.19 | $46.20 | $46.20 |
| Purchase #3 | $220.81 | 8.321% | $239.1836 | $239.18 | $239.20 | $239.20 |
| Purchase #4 | $68.39 | 13.854% | $77.8648 | $77.86 | $77.85 | $77.90 |
| Purchase #5 | $41.91 | 7.468% | $45.0398 | $45.04 | $45.05 | $45.00 |
| Purchase #6 | $101.73 | 11.563% | $113.493 | $113.49 | $113.50 | $113.50 |
| Purchase #7 | $175.89 | 8.113% | $190.16 | $190.16 | $190.15 | $190.20 |
| 7 purchase totals = | $710.99 | $776.4075 | $776.40 | $776.45 | $776.50 | |