| 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 | $62.77 | 3.510% | $64.9732 | $64.97 | $64.95 | $65.00 |
| Purchase #2 | $186.87 | 8.414% | $202.5932 | $202.59 | $202.60 | $202.60 |
| Purchase #3 | $30.28 | 11.515% | $33.7667 | $33.77 | $33.75 | $33.80 |
| Purchase #4 | $44.55 | 10.602% | $49.2732 | $49.27 | $49.25 | $49.30 |
| Purchase #5 | $64.66 | 10.634% | $71.5359 | $71.54 | $71.55 | $71.50 |
| Purchase #6 | $108.69 | 7.182% | $116.4961 | $116.50 | $116.50 | $116.50 |
| Purchase #7 | $39.38 | 12.158% | $44.1678 | $44.17 | $44.15 | $44.20 |
| 7 purchase totals = | $537.20 | $582.8061 | $582.81 | $582.75 | $582.90 | |