| 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 | $122.75 | 11.608% | $136.9988 | $137.00 | $137.00 | $137.00 |
| Purchase #2 | $57.32 | 3.713% | $59.4483 | $59.45 | $59.45 | $59.40 |
| Purchase #3 | $242.79 | 10.412% | $268.0693 | $268.07 | $268.05 | $268.10 |
| Purchase #4 | $227.68 | 8.629% | $247.3265 | $247.33 | $247.35 | $247.30 |
| Purchase #5 | $176.27 | 8.126% | $190.5937 | $190.59 | $190.60 | $190.60 |
| Purchase #6 | $125.44 | 7.867% | $135.3084 | $135.31 | $135.30 | $135.30 |
| Purchase #7 | $231.46 | 13.243% | $262.1122 | $262.11 | $262.10 | $262.10 |
| 7 purchase totals = | $1,183.71 | $1,299.8572 | $1,299.86 | $1,299.85 | $1,299.80 | |