| 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 | $234.72 | 11.844% | $262.5202 | $262.52 | $262.50 | $262.50 |
| Purchase #2 | $203.37 | 8.519% | $220.6951 | $220.70 | $220.70 | $220.70 |
| Purchase #3 | $10.96 | 8.111% | $11.849 | $11.85 | $11.85 | $11.80 |
| Purchase #4 | $202.29 | 6.348% | $215.1314 | $215.13 | $215.15 | $215.10 |
| Purchase #5 | $151.46 | 9.438% | $165.7548 | $165.75 | $165.75 | $165.80 |
| Purchase #6 | $176.41 | 13.802% | $200.7581 | $200.76 | $200.75 | $200.80 |
| Purchase #7 | $62.88 | 12.450% | $70.7086 | $70.71 | $70.70 | $70.70 |
| 7 purchase totals = | $1,042.09 | $1,147.4172 | $1,147.42 | $1,147.40 | $1,147.40 | |