| 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 | $224.99 | 10.203% | $247.9457 | $247.95 | $247.95 | $247.90 |
| Purchase #2 | $56.71 | 8.480% | $61.519 | $61.52 | $61.50 | $61.50 |
| Purchase #3 | $52.99 | 5.235% | $55.764 | $55.76 | $55.75 | $55.80 |
| Purchase #4 | $110.88 | 6.605% | $118.2036 | $118.20 | $118.20 | $118.20 |
| Purchase #5 | $181.83 | 13.162% | $205.7625 | $205.76 | $205.75 | $205.80 |
| Purchase #6 | $52.91 | 5.738% | $55.946 | $55.95 | $55.95 | $55.90 |
| Purchase #7 | $120.47 | 5.391% | $126.9645 | $126.96 | $126.95 | $127.00 |
| 7 purchase totals = | $800.78 | $872.1053 | $872.10 | $872.05 | $872.10 | |