| 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 | $206.97 | 13.843% | $235.6209 | $235.62 | $235.60 | $235.60 |
| Purchase #2 | $59.43 | 6.426% | $63.249 | $63.25 | $63.25 | $63.20 |
| Purchase #3 | $109.37 | 6.622% | $116.6125 | $116.61 | $116.60 | $116.60 |
| Purchase #4 | $9.79 | 13.656% | $11.1269 | $11.13 | $11.15 | $11.10 |
| Purchase #5 | $93.76 | 3.528% | $97.0679 | $97.07 | $97.05 | $97.10 |
| Purchase #6 | $21.53 | 9.830% | $23.6464 | $23.65 | $23.65 | $23.60 |
| Purchase #7 | $75.45 | 10.176% | $83.1278 | $83.13 | $83.15 | $83.10 |
| 7 purchase totals = | $576.30 | $630.4514 | $630.46 | $630.45 | $630.30 | |