| 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 | $244.30 | 8.209% | $264.3546 | $264.35 | $264.35 | $264.40 |
| Purchase #2 | $153.40 | 5.316% | $161.5547 | $161.55 | $161.55 | $161.60 |
| Purchase #3 | $143.69 | 3.129% | $148.1861 | $148.19 | $148.20 | $148.20 |
| Purchase #4 | $83.97 | 13.873% | $95.6192 | $95.62 | $95.60 | $95.60 |
| Purchase #5 | $127.51 | 12.304% | $143.1988 | $143.20 | $143.20 | $143.20 |
| Purchase #6 | $219.99 | 7.461% | $236.4035 | $236.40 | $236.40 | $236.40 |
| Purchase #7 | $116.59 | 4.548% | $121.8925 | $121.89 | $121.90 | $121.90 |
| 7 purchase totals = | $1,089.45 | $1,171.2094 | $1,171.20 | $1,171.20 | $1,171.30 | |