| 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 | $232.42 | 8.653% | $252.5313 | $252.53 | $252.55 | $252.50 |
| Purchase #2 | $102.80 | 10.168% | $113.2527 | $113.25 | $113.25 | $113.30 |
| Purchase #3 | $91.88 | 8.773% | $99.9406 | $99.94 | $99.95 | $99.90 |
| Purchase #4 | $220.57 | 4.719% | $230.9787 | $230.98 | $231.00 | $231.00 |
| Purchase #5 | $16.26 | 4.802% | $17.0408 | $17.04 | $17.05 | $17.00 |
| Purchase #6 | $79.25 | 3.656% | $82.1474 | $82.15 | $82.15 | $82.10 |
| Purchase #7 | $68.26 | 13.126% | $77.2198 | $77.22 | $77.20 | $77.20 |
| 7 purchase totals = | $811.44 | $873.1113 | $873.11 | $873.15 | $873.00 | |