| 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 | $59.41 | 12.804% | $67.0169 | $67.02 | $67.00 | $67.00 |
| Purchase #2 | $122.32 | 8.824% | $133.1135 | $133.11 | $133.10 | $133.10 |
| Purchase #3 | $107.63 | 9.452% | $117.8032 | $117.80 | $117.80 | $117.80 |
| Purchase #4 | $196.27 | 13.135% | $222.0501 | $222.05 | $222.05 | $222.10 |
| Purchase #5 | $243.26 | 8.565% | $264.0952 | $264.10 | $264.10 | $264.10 |
| Purchase #6 | $79.42 | 9.372% | $86.8632 | $86.86 | $86.85 | $86.90 |
| Purchase #7 | $88.27 | 10.145% | $97.225 | $97.23 | $97.25 | $97.20 |
| 7 purchase totals = | $896.58 | $988.1671 | $988.17 | $988.15 | $988.20 | |