| 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 | $22.90 | 8.296% | $24.7998 | $24.80 | $24.80 | $24.80 |
| Purchase #2 | $134.28 | 4.372% | $140.1507 | $140.15 | $140.15 | $140.20 |
| Purchase #3 | $250.70 | 12.450% | $281.9122 | $281.91 | $281.90 | $281.90 |
| Purchase #4 | $216.82 | 4.398% | $226.3557 | $226.36 | $226.35 | $226.40 |
| Purchase #5 | $248.99 | 13.228% | $281.9264 | $281.93 | $281.95 | $281.90 |
| Purchase #6 | $143.73 | 5.230% | $151.2471 | $151.25 | $151.25 | $151.20 |
| Purchase #7 | $24.66 | 7.776% | $26.5776 | $26.58 | $26.60 | $26.60 |
| 7 purchase totals = | $1,042.08 | $1,132.9695 | $1,132.98 | $1,133.00 | $1,133.00 | |