| 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 | $234.91 | 10.274% | $259.0447 | $259.04 | $259.05 | $259.00 |
| Purchase #2 | $61.53 | 11.817% | $68.801 | $68.80 | $68.80 | $68.80 |
| Purchase #3 | $29.91 | 3.211% | $30.8704 | $30.87 | $30.85 | $30.90 |
| Purchase #4 | $76.36 | 12.282% | $85.7385 | $85.74 | $85.75 | $85.70 |
| Purchase #5 | $178.31 | 11.697% | $199.1669 | $199.17 | $199.15 | $199.20 |
| Purchase #6 | $62.75 | 8.502% | $68.085 | $68.09 | $68.10 | $68.10 |
| Purchase #7 | $110.29 | 10.154% | $121.4888 | $121.49 | $121.50 | $121.50 |
| 7 purchase totals = | $754.06 | $833.1953 | $833.20 | $833.20 | $833.20 | |