| 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 | $190.69 | 7.350% | $204.7057 | $204.71 | $204.70 | $204.70 |
| Purchase #2 | $148.87 | 7.588% | $160.1663 | $160.17 | $160.15 | $160.20 |
| Purchase #3 | $55.91 | 11.573% | $62.3805 | $62.38 | $62.40 | $62.40 |
| Purchase #4 | $244.56 | 5.509% | $258.0328 | $258.03 | $258.05 | $258.00 |
| Purchase #5 | $246.96 | 5.738% | $261.1306 | $261.13 | $261.15 | $261.10 |
| Purchase #6 | $147.98 | 10.548% | $163.5889 | $163.59 | $163.60 | $163.60 |
| Purchase #7 | $91.30 | 4.844% | $95.7226 | $95.72 | $95.70 | $95.70 |
| 7 purchase totals = | $1,126.27 | $1,205.7274 | $1,205.73 | $1,205.75 | $1,205.70 | |