| 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 | $224.86 | 5.510% | $237.2498 | $237.25 | $237.25 | $237.20 |
| Purchase #2 | $85.63 | 11.557% | $95.5263 | $95.53 | $95.55 | $95.50 |
| Purchase #3 | $144.56 | 3.855% | $150.1328 | $150.13 | $150.15 | $150.10 |
| Purchase #4 | $53.86 | 11.628% | $60.1228 | $60.12 | $60.10 | $60.10 |
| Purchase #5 | $201.99 | 12.502% | $227.2428 | $227.24 | $227.25 | $227.20 |
| Purchase #6 | $110.25 | 5.499% | $116.3126 | $116.31 | $116.30 | $116.30 |
| Purchase #7 | $63.46 | 6.347% | $67.4878 | $67.49 | $67.50 | $67.50 |
| 7 purchase totals = | $884.61 | $954.0749 | $954.07 | $954.10 | $953.90 | |