| 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 | $60.71 | 8.217% | $65.6985 | $65.70 | $65.70 | $65.70 |
| Purchase #2 | $59.82 | 9.348% | $65.412 | $65.41 | $65.40 | $65.40 |
| Purchase #3 | $47.67 | 12.594% | $53.6736 | $53.67 | $53.65 | $53.70 |
| Purchase #4 | $168.26 | 10.421% | $185.7944 | $185.79 | $185.80 | $185.80 |
| Purchase #5 | $242.53 | 10.802% | $268.7281 | $268.73 | $268.75 | $268.70 |
| Purchase #6 | $222.27 | 10.174% | $244.8837 | $244.88 | $244.90 | $244.90 |
| Purchase #7 | $102.25 | 5.662% | $108.0394 | $108.04 | $108.05 | $108.00 |
| 7 purchase totals = | $903.51 | $992.2297 | $992.22 | $992.25 | $992.20 | |