| 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 | $51.81 | 8.331% | $56.1263 | $56.13 | $56.15 | $56.10 |
| Purchase #2 | $76.93 | 8.377% | $83.3744 | $83.37 | $83.35 | $83.40 |
| Purchase #3 | $57.43 | 7.267% | $61.6034 | $61.60 | $61.60 | $61.60 |
| Purchase #4 | $163.95 | 11.431% | $182.6911 | $182.69 | $182.70 | $182.70 |
| Purchase #5 | $163.34 | 12.467% | $183.7036 | $183.70 | $183.70 | $183.70 |
| Purchase #6 | $113.73 | 7.814% | $122.6169 | $122.62 | $122.60 | $122.60 |
| Purchase #7 | $79.46 | 10.873% | $88.0997 | $88.10 | $88.10 | $88.10 |
| 7 purchase totals = | $706.65 | $778.2154 | $778.21 | $778.20 | $778.20 | |