| 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 | $248.65 | 13.252% | $281.6011 | $281.60 | $281.60 | $281.60 |
| Purchase #2 | $75.91 | 7.512% | $81.6124 | $81.61 | $81.60 | $81.60 |
| Purchase #3 | $214.68 | 4.554% | $224.4565 | $224.46 | $224.45 | $224.50 |
| Purchase #4 | $97.29 | 7.615% | $104.6986 | $104.70 | $104.70 | $104.70 |
| Purchase #5 | $22.39 | 5.592% | $23.642 | $23.64 | $23.65 | $23.60 |
| Purchase #6 | $36.93 | 4.536% | $38.6051 | $38.61 | $38.60 | $38.60 |
| Purchase #7 | $116.41 | 4.589% | $121.7521 | $121.75 | $121.75 | $121.80 |
| 7 purchase totals = | $812.26 | $876.3678 | $876.37 | $876.35 | $876.40 | |