| 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 | $42.36 | 5.301% | $44.6055 | $44.61 | $44.60 | $44.60 |
| Purchase #2 | $53.93 | 5.375% | $56.8287 | $56.83 | $56.85 | $56.80 |
| Purchase #3 | $57.62 | 13.702% | $65.5151 | $65.52 | $65.50 | $65.50 |
| Purchase #4 | $112.27 | 5.613% | $118.5717 | $118.57 | $118.55 | $118.60 |
| Purchase #5 | $108.71 | 12.271% | $122.0498 | $122.05 | $122.05 | $122.00 |
| Purchase #6 | $249.97 | 10.313% | $275.7494 | $275.75 | $275.75 | $275.70 |
| Purchase #7 | $10.93 | 8.538% | $11.8632 | $11.86 | $11.85 | $11.90 |
| 7 purchase totals = | $635.79 | $695.1834 | $695.19 | $695.15 | $695.10 | |