| 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 | $88.95 | 10.135% | $97.9651 | $97.97 | $97.95 | $98.00 |
| Purchase #2 | $166.46 | 11.867% | $186.2138 | $186.21 | $186.20 | $186.20 |
| Purchase #3 | $122.94 | 6.866% | $131.3811 | $131.38 | $131.40 | $131.40 |
| Purchase #4 | $74.89 | 12.477% | $84.234 | $84.23 | $84.25 | $84.20 |
| Purchase #5 | $119.71 | 5.567% | $126.3743 | $126.37 | $126.35 | $126.40 |
| Purchase #6 | $18.84 | 4.243% | $19.6394 | $19.64 | $19.65 | $19.60 |
| Purchase #7 | $227.83 | 7.595% | $245.1337 | $245.13 | $245.15 | $245.10 |
| 7 purchase totals = | $819.62 | $890.9414 | $890.93 | $890.95 | $890.90 | |