| 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 | $242.57 | 7.864% | $261.6457 | $261.65 | $261.65 | $261.60 |
| Purchase #2 | $243.99 | 8.249% | $264.1167 | $264.12 | $264.10 | $264.10 |
| Purchase #3 | $14.53 | 8.366% | $15.7456 | $15.75 | $15.75 | $15.70 |
| Purchase #4 | $201.61 | 3.665% | $208.999 | $209.00 | $209.00 | $209.00 |
| Purchase #5 | $133.71 | 13.625% | $151.928 | $151.93 | $151.95 | $151.90 |
| Purchase #6 | $116.71 | 4.286% | $121.7122 | $121.71 | $121.70 | $121.70 |
| Purchase #7 | $216.97 | 5.394% | $228.6734 | $228.67 | $228.65 | $228.70 |
| 7 purchase totals = | $1,170.09 | $1,252.8206 | $1,252.83 | $1,252.80 | $1,252.70 | |