| 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 | $124.88 | 7.307% | $134.005 | $134.01 | $134.00 | $134.00 |
| Purchase #2 | $5.79 | 6.602% | $6.1723 | $6.17 | $6.15 | $6.20 |
| Purchase #3 | $5.71 | 12.337% | $6.4144 | $6.41 | $6.40 | $6.40 |
| Purchase #4 | $67.87 | 7.837% | $73.189 | $73.19 | $73.20 | $73.20 |
| Purchase #5 | $57.79 | 7.420% | $62.078 | $62.08 | $62.10 | $62.10 |
| Purchase #6 | $161.84 | 5.738% | $171.1264 | $171.13 | $171.15 | $171.10 |
| Purchase #7 | $143.73 | 5.153% | $151.1364 | $151.14 | $151.15 | $151.10 |
| 7 purchase totals = | $567.61 | $604.1215 | $604.13 | $604.15 | $604.10 | |