| 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 | $139.87 | 10.851% | $155.0473 | $155.05 | $155.05 | $155.00 |
| Purchase #2 | $125.73 | 8.848% | $136.8546 | $136.85 | $136.85 | $136.90 |
| Purchase #3 | $156.84 | 9.472% | $171.6959 | $171.70 | $171.70 | $171.70 |
| Purchase #4 | $226.94 | 9.375% | $248.2156 | $248.22 | $248.20 | $248.20 |
| Purchase #5 | $171.27 | 6.138% | $181.7826 | $181.78 | $181.80 | $181.80 |
| Purchase #6 | $88.89 | 11.615% | $99.2146 | $99.21 | $99.20 | $99.20 |
| Purchase #7 | $24.38 | 7.278% | $26.1544 | $26.15 | $26.15 | $26.20 |
| 7 purchase totals = | $933.92 | $1,018.9650 | $1,018.96 | $1,018.95 | $1,019.00 | |