| 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 | $226.76 | 6.510% | $241.5221 | $241.52 | $241.50 | $241.50 |
| Purchase #2 | $169.62 | 6.370% | $180.4248 | $180.42 | $180.40 | $180.40 |
| Purchase #3 | $42.79 | 3.412% | $44.25 | $44.25 | $44.25 | $44.30 |
| Purchase #4 | $250.94 | 4.592% | $262.4632 | $262.46 | $262.45 | $262.50 |
| Purchase #5 | $116.94 | 8.378% | $126.7372 | $126.74 | $126.75 | $126.70 |
| Purchase #6 | $8.79 | 12.346% | $9.8752 | $9.88 | $9.90 | $9.90 |
| Purchase #7 | $134.89 | 5.190% | $141.8908 | $141.89 | $141.90 | $141.90 |
| 7 purchase totals = | $950.73 | $1,007.1633 | $1,007.16 | $1,007.15 | $1,007.20 | |