| 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 | $190.80 | 12.168% | $214.0165 | $214.02 | $214.00 | $214.00 |
| Purchase #2 | $125.51 | 13.136% | $141.997 | $142.00 | $142.00 | $142.00 |
| Purchase #3 | $59.91 | 10.859% | $66.4156 | $66.42 | $66.40 | $66.40 |
| Purchase #4 | $99.27 | 3.375% | $102.6204 | $102.62 | $102.60 | $102.60 |
| Purchase #5 | $210.47 | 8.291% | $227.9201 | $227.92 | $227.90 | $227.90 |
| Purchase #6 | $78.45 | 5.414% | $82.6973 | $82.70 | $82.70 | $82.70 |
| Purchase #7 | $45.58 | 9.509% | $49.9142 | $49.91 | $49.90 | $49.90 |
| 7 purchase totals = | $809.99 | $885.5811 | $885.59 | $885.50 | $885.50 | |