| 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 | $34.53 | 11.164% | $38.3849 | $38.38 | $38.40 | $38.40 |
| Purchase #2 | $165.92 | 8.601% | $180.1908 | $180.19 | $180.20 | $180.20 |
| Purchase #3 | $227.94 | 6.411% | $242.5532 | $242.55 | $242.55 | $242.60 |
| Purchase #4 | $229.84 | 11.234% | $255.6602 | $255.66 | $255.65 | $255.70 |
| Purchase #5 | $201.99 | 3.366% | $208.789 | $208.79 | $208.80 | $208.80 |
| Purchase #6 | $103.56 | 12.860% | $116.8778 | $116.88 | $116.90 | $116.90 |
| Purchase #7 | $223.67 | 8.717% | $243.1673 | $243.17 | $243.15 | $243.20 |
| 7 purchase totals = | $1,187.45 | $1,285.6232 | $1,285.62 | $1,285.65 | $1,285.80 | |