| 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 | $62.25 | 8.445% | $67.507 | $67.51 | $67.50 | $67.50 |
| Purchase #2 | $73.26 | 8.790% | $79.6996 | $79.70 | $79.70 | $79.70 |
| Purchase #3 | $157.58 | 4.846% | $165.2163 | $165.22 | $165.20 | $165.20 |
| Purchase #4 | $229.31 | 3.150% | $236.5333 | $236.53 | $236.55 | $236.50 |
| Purchase #5 | $222.64 | 5.555% | $235.0077 | $235.01 | $235.00 | $235.00 |
| Purchase #6 | $165.67 | 8.450% | $179.6691 | $179.67 | $179.65 | $179.70 |
| Purchase #7 | $15.95 | 13.130% | $18.0442 | $18.04 | $18.05 | $18.00 |
| 7 purchase totals = | $926.66 | $981.6772 | $981.68 | $981.65 | $981.60 | |