| 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 | $232.98 | 10.102% | $256.5156 | $256.52 | $256.50 | $256.50 |
| Purchase #2 | $78.95 | 4.392% | $82.4175 | $82.42 | $82.40 | $82.40 |
| Purchase #3 | $54.95 | 12.627% | $61.8885 | $61.89 | $61.90 | $61.90 |
| Purchase #4 | $122.97 | 5.782% | $130.0801 | $130.08 | $130.10 | $130.10 |
| Purchase #5 | $40.77 | 10.339% | $44.9852 | $44.99 | $45.00 | $45.00 |
| Purchase #6 | $22.74 | 9.666% | $24.938 | $24.94 | $24.95 | $24.90 |
| Purchase #7 | $157.37 | 3.843% | $163.4177 | $163.42 | $163.40 | $163.40 |
| 7 purchase totals = | $710.73 | $764.2426 | $764.26 | $764.25 | $764.20 | |