| 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 | $71.36 | 5.294% | $75.1378 | $75.14 | $75.15 | $75.10 |
| Purchase #2 | $237.46 | 11.203% | $264.0626 | $264.06 | $264.05 | $264.10 |
| Purchase #3 | $25.62 | 3.427% | $26.498 | $26.50 | $26.50 | $26.50 |
| Purchase #4 | $76.73 | 7.508% | $82.4909 | $82.49 | $82.50 | $82.50 |
| Purchase #5 | $19.30 | 10.361% | $21.2997 | $21.30 | $21.30 | $21.30 |
| Purchase #6 | $245.42 | 7.371% | $263.5099 | $263.51 | $263.50 | $263.50 |
| Purchase #7 | $154.70 | 13.187% | $175.1003 | $175.10 | $175.10 | $175.10 |
| 7 purchase totals = | $830.59 | $908.0992 | $908.10 | $908.10 | $908.10 | |