| 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 | $22.66 | 6.704% | $24.1791 | $24.18 | $24.20 | $24.20 |
| Purchase #2 | $66.48 | 3.304% | $68.6765 | $68.68 | $68.70 | $68.70 |
| Purchase #3 | $153.62 | 7.188% | $164.6622 | $164.66 | $164.65 | $164.70 |
| Purchase #4 | $125.48 | 8.166% | $135.7267 | $135.73 | $135.75 | $135.70 |
| Purchase #5 | $65.99 | 8.321% | $71.481 | $71.48 | $71.50 | $71.50 |
| Purchase #6 | $31.60 | 6.555% | $33.6714 | $33.67 | $33.65 | $33.70 |
| Purchase #7 | $121.44 | 10.617% | $134.3333 | $134.33 | $134.35 | $134.30 |
| 7 purchase totals = | $587.27 | $632.7302 | $632.73 | $632.80 | $632.80 | |