| 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 | $24.92 | 6.326% | $26.4964 | $26.50 | $26.50 | $26.50 |
| Purchase #2 | $122.97 | 3.418% | $127.1731 | $127.17 | $127.15 | $127.20 |
| Purchase #3 | $215.94 | 5.832% | $228.5336 | $228.53 | $228.55 | $228.50 |
| Purchase #4 | $247.31 | 4.262% | $257.8504 | $257.85 | $257.85 | $257.90 |
| Purchase #5 | $148.63 | 6.468% | $158.2434 | $158.24 | $158.25 | $158.20 |
| Purchase #6 | $46.28 | 5.691% | $48.9138 | $48.91 | $48.90 | $48.90 |
| Purchase #7 | $221.46 | 4.447% | $231.3083 | $231.31 | $231.30 | $231.30 |
| 7 purchase totals = | $1,027.51 | $1,078.5190 | $1,078.51 | $1,078.50 | $1,078.50 | |