| 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 | $81.61 | 5.642% | $86.2144 | $86.21 | $86.20 | $86.20 |
| Purchase #2 | $68.93 | 13.550% | $78.27 | $78.27 | $78.25 | $78.30 |
| Purchase #3 | $152.56 | 9.421% | $166.9327 | $166.93 | $166.95 | $166.90 |
| Purchase #4 | $183.88 | 10.725% | $203.6011 | $203.60 | $203.60 | $203.60 |
| Purchase #5 | $38.30 | 10.424% | $42.2924 | $42.29 | $42.30 | $42.30 |
| Purchase #6 | $86.46 | 12.421% | $97.1992 | $97.20 | $97.20 | $97.20 |
| Purchase #7 | $81.72 | 8.668% | $88.8035 | $88.80 | $88.80 | $88.80 |
| 7 purchase totals = | $693.46 | $763.3133 | $763.30 | $763.30 | $763.30 | |