| 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 | $92.25 | 5.776% | $97.5784 | $97.58 | $97.60 | $97.60 |
| Purchase #2 | $53.73 | 13.353% | $60.9046 | $60.90 | $60.90 | $60.90 |
| Purchase #3 | $61.84 | 4.763% | $64.7854 | $64.79 | $64.80 | $64.80 |
| Purchase #4 | $83.77 | 13.708% | $95.2532 | $95.25 | $95.25 | $95.30 |
| Purchase #5 | $129.29 | 8.317% | $140.043 | $140.04 | $140.05 | $140.00 |
| Purchase #6 | $114.81 | 11.352% | $127.8432 | $127.84 | $127.85 | $127.80 |
| Purchase #7 | $136.74 | 5.744% | $144.5943 | $144.59 | $144.60 | $144.60 |
| 7 purchase totals = | $672.43 | $731.0021 | $730.99 | $731.05 | $731.00 | |