| 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 | $228.96 | 3.242% | $236.3829 | $236.38 | $236.40 | $236.40 |
| Purchase #2 | $214.71 | 4.652% | $224.6983 | $224.70 | $224.70 | $224.70 |
| Purchase #3 | $186.45 | 5.507% | $196.7178 | $196.72 | $196.70 | $196.70 |
| Purchase #4 | $31.29 | 5.499% | $33.0106 | $33.01 | $33.00 | $33.00 |
| Purchase #5 | $217.45 | 5.373% | $229.1336 | $229.13 | $229.15 | $229.10 |
| Purchase #6 | $24.34 | 9.634% | $26.6849 | $26.68 | $26.70 | $26.70 |
| Purchase #7 | $192.72 | 13.639% | $219.0051 | $219.01 | $219.00 | $219.00 |
| 7 purchase totals = | $1,095.92 | $1,165.6332 | $1,165.63 | $1,165.65 | $1,165.60 | |