| 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 | $185.99 | 10.752% | $205.9876 | $205.99 | $206.00 | $206.00 |
| Purchase #2 | $91.64 | 11.676% | $102.3399 | $102.34 | $102.35 | $102.30 |
| Purchase #3 | $74.98 | 5.124% | $78.822 | $78.82 | $78.80 | $78.80 |
| Purchase #4 | $202.69 | 5.170% | $213.1691 | $213.17 | $213.15 | $213.20 |
| Purchase #5 | $219.85 | 3.721% | $228.0306 | $228.03 | $228.05 | $228.00 |
| Purchase #6 | $169.39 | 12.313% | $190.247 | $190.25 | $190.25 | $190.20 |
| Purchase #7 | $214.34 | 10.186% | $236.1727 | $236.17 | $236.15 | $236.20 |
| 7 purchase totals = | $1,158.88 | $1,254.7689 | $1,254.77 | $1,254.75 | $1,254.70 | |