| 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 | $216.46 | 8.320% | $234.4695 | $234.47 | $234.45 | $234.50 |
| Purchase #2 | $170.35 | 12.706% | $191.9947 | $191.99 | $192.00 | $192.00 |
| Purchase #3 | $169.53 | 3.656% | $175.728 | $175.73 | $175.75 | $175.70 |
| Purchase #4 | $145.75 | 5.655% | $153.9922 | $153.99 | $154.00 | $154.00 |
| Purchase #5 | $52.94 | 7.682% | $57.0069 | $57.01 | $57.00 | $57.00 |
| Purchase #6 | $199.68 | 7.343% | $214.3425 | $214.34 | $214.35 | $214.30 |
| Purchase #7 | $203.40 | 7.744% | $219.1513 | $219.15 | $219.15 | $219.20 |
| 7 purchase totals = | $1,158.11 | $1,246.6851 | $1,246.68 | $1,246.70 | $1,246.70 | |