| 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 | $31.87 | 3.807% | $33.0833 | $33.08 | $33.10 | $33.10 |
| Purchase #2 | $177.69 | 12.135% | $199.2527 | $199.25 | $199.25 | $199.30 |
| Purchase #3 | $66.45 | 13.575% | $75.4706 | $75.47 | $75.45 | $75.50 |
| Purchase #4 | $39.90 | 13.604% | $45.328 | $45.33 | $45.35 | $45.30 |
| Purchase #5 | $168.81 | 8.477% | $183.12 | $183.12 | $183.10 | $183.10 |
| Purchase #6 | $179.75 | 3.540% | $186.1132 | $186.11 | $186.10 | $186.10 |
| Purchase #7 | $53.90 | 13.371% | $61.107 | $61.11 | $61.10 | $61.10 |
| 7 purchase totals = | $718.37 | $783.4748 | $783.47 | $783.45 | $783.50 | |