| 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 | $207.56 | 13.785% | $236.1721 | $236.17 | $236.15 | $236.20 |
| Purchase #2 | $71.71 | 3.482% | $74.2069 | $74.21 | $74.20 | $74.20 |
| Purchase #3 | $116.49 | 10.424% | $128.6329 | $128.63 | $128.65 | $128.60 |
| Purchase #4 | $237.43 | 11.788% | $265.4182 | $265.42 | $265.40 | $265.40 |
| Purchase #5 | $73.46 | 5.663% | $77.62 | $77.62 | $77.60 | $77.60 |
| Purchase #6 | $98.89 | 7.566% | $106.372 | $106.37 | $106.35 | $106.40 |
| Purchase #7 | $73.26 | 6.714% | $78.1787 | $78.18 | $78.20 | $78.20 |
| 7 purchase totals = | $878.80 | $966.6008 | $966.60 | $966.55 | $966.60 | |