| 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 | $64.77 | 3.512% | $67.0447 | $67.04 | $67.05 | $67.00 |
| Purchase #2 | $186.28 | 3.844% | $193.4406 | $193.44 | $193.45 | $193.40 |
| Purchase #3 | $107.80 | 8.784% | $117.2692 | $117.27 | $117.25 | $117.30 |
| Purchase #4 | $9.79 | 10.262% | $10.7946 | $10.79 | $10.80 | $10.80 |
| Purchase #5 | $229.47 | 3.291% | $237.0219 | $237.02 | $237.00 | $237.00 |
| Purchase #6 | $212.94 | 10.311% | $234.8962 | $234.90 | $234.90 | $234.90 |
| Purchase #7 | $121.81 | 9.183% | $132.9958 | $133.00 | $133.00 | $133.00 |
| 7 purchase totals = | $932.86 | $993.4630 | $993.46 | $993.45 | $993.40 | |