| 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 | $48.58 | 7.752% | $52.3459 | $52.35 | $52.35 | $52.30 |
| Purchase #2 | $66.55 | 12.308% | $74.741 | $74.74 | $74.75 | $74.70 |
| Purchase #3 | $10.72 | 8.833% | $11.6669 | $11.67 | $11.65 | $11.70 |
| Purchase #4 | $249.97 | 12.355% | $280.8538 | $280.85 | $280.85 | $280.90 |
| Purchase #5 | $25.58 | 10.649% | $28.304 | $28.30 | $28.30 | $28.30 |
| Purchase #6 | $122.39 | 9.866% | $134.465 | $134.47 | $134.45 | $134.50 |
| Purchase #7 | $247.25 | 7.334% | $265.3833 | $265.38 | $265.40 | $265.40 |
| 7 purchase totals = | $771.04 | $847.7599 | $847.76 | $847.75 | $847.80 | |