| 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 | $86.29 | 5.797% | $91.2922 | $91.29 | $91.30 | $91.30 |
| Purchase #2 | $195.36 | 9.693% | $214.2962 | $214.30 | $214.30 | $214.30 |
| Purchase #3 | $30.77 | 11.427% | $34.2861 | $34.29 | $34.30 | $34.30 |
| Purchase #4 | $115.51 | 13.790% | $131.4388 | $131.44 | $131.45 | $131.40 |
| Purchase #5 | $111.36 | 10.279% | $122.8067 | $122.81 | $122.80 | $122.80 |
| Purchase #6 | $212.32 | 5.652% | $224.3203 | $224.32 | $224.30 | $224.30 |
| Purchase #7 | $121.75 | 11.871% | $136.2029 | $136.20 | $136.20 | $136.20 |
| 7 purchase totals = | $873.36 | $954.6432 | $954.65 | $954.65 | $954.60 | |