| 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 | $33.58 | 12.347% | $37.7261 | $37.73 | $37.75 | $37.70 |
| Purchase #2 | $20.39 | 11.316% | $22.6973 | $22.70 | $22.70 | $22.70 |
| Purchase #3 | $78.81 | 4.569% | $82.4108 | $82.41 | $82.40 | $82.40 |
| Purchase #4 | $167.59 | 7.398% | $179.9883 | $179.99 | $180.00 | $180.00 |
| Purchase #5 | $182.34 | 4.573% | $190.6784 | $190.68 | $190.70 | $190.70 |
| Purchase #6 | $235.94 | 7.649% | $253.9871 | $253.99 | $254.00 | $254.00 |
| Purchase #7 | $234.76 | 8.699% | $255.1818 | $255.18 | $255.20 | $255.20 |
| 7 purchase totals = | $953.41 | $1,022.6698 | $1,022.68 | $1,022.75 | $1,022.70 | |