| 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 | $64.49 | 4.307% | $67.2676 | $67.27 | $67.25 | $67.30 |
| Purchase #2 | $23.41 | 6.733% | $24.9862 | $24.99 | $25.00 | $25.00 |
| Purchase #3 | $24.68 | 6.344% | $26.2457 | $26.25 | $26.25 | $26.20 |
| Purchase #4 | $44.88 | 5.311% | $47.2636 | $47.26 | $47.25 | $47.30 |
| Purchase #5 | $105.25 | 12.599% | $118.5104 | $118.51 | $118.50 | $118.50 |
| Purchase #6 | $101.79 | 5.502% | $107.3905 | $107.39 | $107.40 | $107.40 |
| Purchase #7 | $100.99 | 4.356% | $105.3891 | $105.39 | $105.40 | $105.40 |
| 7 purchase totals = | $465.49 | $497.0531 | $497.06 | $497.05 | $497.10 | |