| 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 | $57.63 | 13.753% | $65.5559 | $65.56 | $65.55 | $65.60 |
| Purchase #2 | $188.97 | 12.301% | $212.2152 | $212.22 | $212.20 | $212.20 |
| Purchase #3 | $43.89 | 13.534% | $49.8301 | $49.83 | $49.85 | $49.80 |
| Purchase #4 | $165.64 | 13.256% | $187.5972 | $187.60 | $187.60 | $187.60 |
| Purchase #5 | $22.39 | 6.532% | $23.8525 | $23.85 | $23.85 | $23.90 |
| Purchase #6 | $32.71 | 8.778% | $35.5813 | $35.58 | $35.60 | $35.60 |
| Purchase #7 | $217.52 | 10.858% | $241.1383 | $241.14 | $241.15 | $241.10 |
| 7 purchase totals = | $728.75 | $815.7705 | $815.78 | $815.80 | $815.80 | |