| 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 | $105.61 | 5.762% | $111.6952 | $111.70 | $111.70 | $111.70 |
| Purchase #2 | $181.65 | 5.851% | $192.2783 | $192.28 | $192.30 | $192.30 |
| Purchase #3 | $15.39 | 13.554% | $17.476 | $17.48 | $17.50 | $17.50 |
| Purchase #4 | $181.84 | 7.772% | $195.9726 | $195.97 | $195.95 | $196.00 |
| Purchase #5 | $54.52 | 3.617% | $56.492 | $56.49 | $56.50 | $56.50 |
| Purchase #6 | $53.67 | 3.339% | $55.462 | $55.46 | $55.45 | $55.50 |
| Purchase #7 | $71.76 | 11.449% | $79.9758 | $79.98 | $80.00 | $80.00 |
| 7 purchase totals = | $664.44 | $709.3519 | $709.36 | $709.40 | $709.50 | |