| 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 | $119.83 | 5.674% | $126.6292 | $126.63 | $126.65 | $126.60 |
| Purchase #2 | $224.27 | 3.850% | $232.9044 | $232.90 | $232.90 | $232.90 |
| Purchase #3 | $159.62 | 10.105% | $175.7496 | $175.75 | $175.75 | $175.70 |
| Purchase #4 | $79.91 | 11.116% | $88.7928 | $88.79 | $88.80 | $88.80 |
| Purchase #5 | $53.73 | 9.214% | $58.6807 | $58.68 | $58.70 | $58.70 |
| Purchase #6 | $79.69 | 10.178% | $87.8008 | $87.80 | $87.80 | $87.80 |
| Purchase #7 | $199.77 | 4.481% | $208.7217 | $208.72 | $208.70 | $208.70 |
| 7 purchase totals = | $916.82 | $979.2792 | $979.27 | $979.30 | $979.20 | |