| 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 | $167.92 | 11.531% | $187.2829 | $187.28 | $187.30 | $187.30 |
| Purchase #2 | $128.96 | 6.432% | $137.2547 | $137.25 | $137.25 | $137.30 |
| Purchase #3 | $88.49 | 12.247% | $99.3274 | $99.33 | $99.35 | $99.30 |
| Purchase #4 | $23.42 | 12.345% | $26.3112 | $26.31 | $26.30 | $26.30 |
| Purchase #5 | $228.50 | 6.347% | $243.0029 | $243.00 | $243.00 | $243.00 |
| Purchase #6 | $226.63 | 10.133% | $249.5944 | $249.59 | $249.60 | $249.60 |
| Purchase #7 | $86.81 | 8.263% | $93.9831 | $93.98 | $94.00 | $94.00 |
| 7 purchase totals = | $950.73 | $1,036.7566 | $1,036.74 | $1,036.80 | $1,036.80 | |