| 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 | $232.84 | 13.603% | $264.5132 | $264.51 | $264.50 | $264.50 |
| Purchase #2 | $119.71 | 8.555% | $129.9512 | $129.95 | $129.95 | $130.00 |
| Purchase #3 | $36.63 | 13.820% | $41.6923 | $41.69 | $41.70 | $41.70 |
| Purchase #4 | $27.63 | 9.847% | $30.3507 | $30.35 | $30.35 | $30.40 |
| Purchase #5 | $12.59 | 3.466% | $13.0264 | $13.03 | $13.05 | $13.00 |
| Purchase #6 | $227.87 | 3.510% | $235.8682 | $235.87 | $235.85 | $235.90 |
| Purchase #7 | $51.69 | 9.698% | $56.7029 | $56.70 | $56.70 | $56.70 |
| 7 purchase totals = | $708.96 | $772.1049 | $772.10 | $772.10 | $772.20 | |