| 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 | $221.77 | 10.758% | $245.628 | $245.63 | $245.65 | $245.60 |
| Purchase #2 | $138.68 | 12.223% | $155.6309 | $155.63 | $155.65 | $155.60 |
| Purchase #3 | $20.95 | 10.523% | $23.1546 | $23.15 | $23.15 | $23.20 |
| Purchase #4 | $102.57 | 3.520% | $106.1805 | $106.18 | $106.20 | $106.20 |
| Purchase #5 | $68.95 | 13.322% | $78.1355 | $78.14 | $78.15 | $78.10 |
| Purchase #6 | $73.77 | 11.182% | $82.019 | $82.02 | $82.00 | $82.00 |
| Purchase #7 | $235.37 | 7.706% | $253.5076 | $253.51 | $253.50 | $253.50 |
| 7 purchase totals = | $862.06 | $944.2561 | $944.26 | $944.30 | $944.20 | |