| 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 | $166.40 | 9.553% | $182.2962 | $182.30 | $182.30 | $182.30 |
| Purchase #2 | $94.39 | 7.639% | $101.6005 | $101.60 | $101.60 | $101.60 |
| Purchase #3 | $200.82 | 11.785% | $224.4866 | $224.49 | $224.50 | $224.50 |
| Purchase #4 | $23.99 | 13.532% | $27.2363 | $27.24 | $27.25 | $27.20 |
| Purchase #5 | $131.33 | 4.776% | $137.6023 | $137.60 | $137.60 | $137.60 |
| Purchase #6 | $48.27 | 12.118% | $54.1194 | $54.12 | $54.10 | $54.10 |
| Purchase #7 | $226.79 | 4.838% | $237.7621 | $237.76 | $237.75 | $237.80 |
| 7 purchase totals = | $891.99 | $965.1034 | $965.11 | $965.10 | $965.10 | |