| 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 | $91.61 | 11.466% | $102.114 | $102.11 | $102.10 | $102.10 |
| Purchase #2 | $238.99 | 13.583% | $271.452 | $271.45 | $271.45 | $271.50 |
| Purchase #3 | $238.61 | 6.776% | $254.7782 | $254.78 | $254.80 | $254.80 |
| Purchase #4 | $29.96 | 11.272% | $33.3371 | $33.34 | $33.35 | $33.30 |
| Purchase #5 | $215.69 | 3.728% | $223.7309 | $223.73 | $223.75 | $223.70 |
| Purchase #6 | $124.42 | 12.696% | $140.2164 | $140.22 | $140.20 | $140.20 |
| Purchase #7 | $140.72 | 7.321% | $151.0221 | $151.02 | $151.00 | $151.00 |
| 7 purchase totals = | $1,080.00 | $1,176.6507 | $1,176.65 | $1,176.65 | $1,176.60 | |