| 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 | $127.76 | 13.245% | $144.6818 | $144.68 | $144.70 | $144.70 |
| Purchase #2 | $223.88 | 10.231% | $246.7852 | $246.79 | $246.80 | $246.80 |
| Purchase #3 | $129.65 | 3.488% | $134.1722 | $134.17 | $134.15 | $134.20 |
| Purchase #4 | $65.79 | 7.747% | $70.8868 | $70.89 | $70.90 | $70.90 |
| Purchase #5 | $247.36 | 8.440% | $268.2372 | $268.24 | $268.25 | $268.20 |
| Purchase #6 | $171.39 | 9.699% | $188.0131 | $188.01 | $188.00 | $188.00 |
| Purchase #7 | $243.44 | 12.157% | $273.035 | $273.04 | $273.05 | $273.00 |
| 7 purchase totals = | $1,209.27 | $1,325.8113 | $1,325.82 | $1,325.85 | $1,325.80 | |