| 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 | $196.69 | 3.143% | $202.872 | $202.87 | $202.85 | $202.90 |
| Purchase #2 | $234.46 | 4.655% | $245.3741 | $245.37 | $245.35 | $245.40 |
| Purchase #3 | $76.57 | 12.352% | $86.0279 | $86.03 | $86.05 | $86.00 |
| Purchase #4 | $54.36 | 11.338% | $60.5233 | $60.52 | $60.50 | $60.50 |
| Purchase #5 | $18.82 | 11.808% | $21.0423 | $21.04 | $21.05 | $21.00 |
| Purchase #6 | $111.92 | 8.197% | $121.0941 | $121.09 | $121.10 | $121.10 |
| Purchase #7 | $82.89 | 9.420% | $90.6982 | $90.70 | $90.70 | $90.70 |
| 7 purchase totals = | $775.71 | $827.6319 | $827.62 | $827.60 | $827.60 | |