| 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 | $111.46 | 7.473% | $119.7894 | $119.79 | $119.80 | $119.80 |
| Purchase #2 | $172.28 | 13.641% | $195.7807 | $195.78 | $195.80 | $195.80 |
| Purchase #3 | $98.52 | 8.369% | $106.7651 | $106.77 | $106.75 | $106.80 |
| Purchase #4 | $182.51 | 9.387% | $199.6422 | $199.64 | $199.65 | $199.60 |
| Purchase #5 | $188.29 | 6.480% | $200.4912 | $200.49 | $200.50 | $200.50 |
| Purchase #6 | $231.89 | 12.801% | $261.5742 | $261.57 | $261.55 | $261.60 |
| Purchase #7 | $74.85 | 9.820% | $82.2003 | $82.20 | $82.20 | $82.20 |
| 7 purchase totals = | $1,059.80 | $1,166.2431 | $1,166.24 | $1,166.25 | $1,166.30 | |