| 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 | $239.49 | 13.661% | $272.2067 | $272.21 | $272.20 | $272.20 |
| Purchase #2 | $57.29 | 3.406% | $59.2413 | $59.24 | $59.25 | $59.20 |
| Purchase #3 | $125.77 | 6.836% | $134.3676 | $134.37 | $134.35 | $134.40 |
| Purchase #4 | $72.55 | 6.592% | $77.3325 | $77.33 | $77.35 | $77.30 |
| Purchase #5 | $58.78 | 10.463% | $64.9302 | $64.93 | $64.95 | $64.90 |
| Purchase #6 | $186.89 | 9.175% | $204.0372 | $204.04 | $204.05 | $204.00 |
| Purchase #7 | $157.59 | 13.625% | $179.0616 | $179.06 | $179.05 | $179.10 |
| 7 purchase totals = | $898.36 | $991.1771 | $991.18 | $991.20 | $991.10 | |