| 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 | $236.78 | 8.645% | $257.2496 | $257.25 | $257.25 | $257.20 |
| Purchase #2 | $207.25 | 4.569% | $216.7193 | $216.72 | $216.70 | $216.70 |
| Purchase #3 | $98.89 | 11.172% | $109.938 | $109.94 | $109.95 | $109.90 |
| Purchase #4 | $180.73 | 13.468% | $205.0707 | $205.07 | $205.05 | $205.10 |
| Purchase #5 | $164.49 | 6.490% | $175.1654 | $175.17 | $175.15 | $175.20 |
| Purchase #6 | $239.49 | 4.770% | $250.9137 | $250.91 | $250.90 | $250.90 |
| Purchase #7 | $156.31 | 11.265% | $173.9183 | $173.92 | $173.90 | $173.90 |
| 7 purchase totals = | $1,283.94 | $1,388.9750 | $1,388.98 | $1,388.90 | $1,388.90 | |