| 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 | $248.41 | 6.454% | $264.4424 | $264.44 | $264.45 | $264.40 |
| Purchase #2 | $225.44 | 5.384% | $237.5777 | $237.58 | $237.60 | $237.60 |
| Purchase #3 | $196.47 | 6.102% | $208.4586 | $208.46 | $208.45 | $208.50 |
| Purchase #4 | $79.66 | 9.604% | $87.3105 | $87.31 | $87.30 | $87.30 |
| Purchase #5 | $212.75 | 8.613% | $231.0742 | $231.07 | $231.05 | $231.10 |
| Purchase #6 | $44.59 | 8.575% | $48.4136 | $48.41 | $48.40 | $48.40 |
| Purchase #7 | $24.78 | 12.653% | $27.9154 | $27.92 | $27.90 | $27.90 |
| 7 purchase totals = | $1,032.10 | $1,105.1924 | $1,105.19 | $1,105.15 | $1,105.20 | |