| 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 | $93.38 | 3.326% | $96.4858 | $96.49 | $96.50 | $96.50 |
| Purchase #2 | $51.47 | 11.847% | $57.5677 | $57.57 | $57.55 | $57.60 |
| Purchase #3 | $25.86 | 10.451% | $28.5626 | $28.56 | $28.55 | $28.60 |
| Purchase #4 | $15.35 | 12.370% | $17.2488 | $17.25 | $17.25 | $17.20 |
| Purchase #5 | $216.39 | 10.481% | $239.0698 | $239.07 | $239.05 | $239.10 |
| Purchase #6 | $126.47 | 10.102% | $139.246 | $139.25 | $139.25 | $139.20 |
| Purchase #7 | $22.89 | 5.785% | $24.2142 | $24.21 | $24.20 | $24.20 |
| 7 purchase totals = | $551.81 | $602.3949 | $602.40 | $602.35 | $602.40 | |