| 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 | $157.25 | 13.844% | $179.0197 | $179.02 | $179.00 | $179.00 |
| Purchase #2 | $51.40 | 12.381% | $57.7638 | $57.76 | $57.75 | $57.80 |
| Purchase #3 | $143.32 | 7.557% | $154.1507 | $154.15 | $154.15 | $154.20 |
| Purchase #4 | $91.63 | 8.398% | $99.3251 | $99.33 | $99.35 | $99.30 |
| Purchase #5 | $161.50 | 4.270% | $168.3961 | $168.40 | $168.40 | $168.40 |
| Purchase #6 | $241.61 | 9.672% | $264.9785 | $264.98 | $265.00 | $265.00 |
| Purchase #7 | $61.92 | 3.590% | $64.1429 | $64.14 | $64.15 | $64.10 |
| 7 purchase totals = | $908.63 | $987.7768 | $987.78 | $987.80 | $987.80 | |