| 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 | $131.92 | 12.171% | $147.976 | $147.98 | $148.00 | $148.00 |
| Purchase #2 | $112.95 | 13.203% | $127.8628 | $127.86 | $127.85 | $127.90 |
| Purchase #3 | $72.42 | 3.758% | $75.1415 | $75.14 | $75.15 | $75.10 |
| Purchase #4 | $8.91 | 13.135% | $10.0803 | $10.08 | $10.10 | $10.10 |
| Purchase #5 | $119.29 | 4.420% | $124.5626 | $124.56 | $124.55 | $124.60 |
| Purchase #6 | $63.98 | 8.747% | $69.5763 | $69.58 | $69.60 | $69.60 |
| Purchase #7 | $222.83 | 6.650% | $237.6482 | $237.65 | $237.65 | $237.60 |
| 7 purchase totals = | $732.30 | $792.8477 | $792.85 | $792.90 | $792.90 | |