| 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 | $245.76 | 8.338% | $266.2515 | $266.25 | $266.25 | $266.30 |
| Purchase #2 | $168.61 | 4.384% | $176.0019 | $176.00 | $176.00 | $176.00 |
| Purchase #3 | $121.37 | 12.514% | $136.5582 | $136.56 | $136.55 | $136.60 |
| Purchase #4 | $173.51 | 12.136% | $194.5672 | $194.57 | $194.55 | $194.60 |
| Purchase #5 | $247.83 | 5.371% | $261.1409 | $261.14 | $261.15 | $261.10 |
| Purchase #6 | $163.91 | 12.874% | $185.0118 | $185.01 | $185.00 | $185.00 |
| Purchase #7 | $108.50 | 4.405% | $113.2794 | $113.28 | $113.30 | $113.30 |
| 7 purchase totals = | $1,229.49 | $1,332.8109 | $1,332.81 | $1,332.80 | $1,332.90 | |