| 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 | $92.97 | 5.355% | $97.9485 | $97.95 | $97.95 | $97.90 |
| Purchase #2 | $75.91 | 3.343% | $78.4477 | $78.45 | $78.45 | $78.40 |
| Purchase #3 | $224.49 | 7.387% | $241.0731 | $241.07 | $241.05 | $241.10 |
| Purchase #4 | $226.75 | 10.665% | $250.9329 | $250.93 | $250.95 | $250.90 |
| Purchase #5 | $112.41 | 8.151% | $121.5725 | $121.57 | $121.55 | $121.60 |
| Purchase #6 | $133.50 | 12.763% | $150.5386 | $150.54 | $150.55 | $150.50 |
| Purchase #7 | $209.87 | 6.168% | $222.8148 | $222.81 | $222.80 | $222.80 |
| 7 purchase totals = | $1,075.90 | $1,163.3281 | $1,163.32 | $1,163.30 | $1,163.20 | |