| 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 | $209.83 | 6.652% | $223.7879 | $223.79 | $223.80 | $223.80 |
| Purchase #2 | $228.49 | 4.134% | $237.9358 | $237.94 | $237.95 | $237.90 |
| Purchase #3 | $23.96 | 13.805% | $27.2677 | $27.27 | $27.25 | $27.30 |
| Purchase #4 | $43.31 | 13.276% | $49.0598 | $49.06 | $49.05 | $49.10 |
| Purchase #5 | $107.80 | 5.274% | $113.4854 | $113.49 | $113.50 | $113.50 |
| Purchase #6 | $134.26 | 8.834% | $146.1205 | $146.12 | $146.10 | $146.10 |
| Purchase #7 | $162.73 | 5.704% | $172.0121 | $172.01 | $172.00 | $172.00 |
| 7 purchase totals = | $910.38 | $969.6692 | $969.68 | $969.65 | $969.70 | |