| 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 | $163.77 | 5.207% | $172.2975 | $172.30 | $172.30 | $172.30 |
| Purchase #2 | $151.45 | 3.613% | $156.9219 | $156.92 | $156.90 | $156.90 |
| Purchase #3 | $65.57 | 5.473% | $69.1586 | $69.16 | $69.15 | $69.20 |
| Purchase #4 | $221.98 | 9.214% | $242.4332 | $242.43 | $242.45 | $242.40 |
| Purchase #5 | $233.52 | 12.158% | $261.9114 | $261.91 | $261.90 | $261.90 |
| Purchase #6 | $139.25 | 10.150% | $153.3839 | $153.38 | $153.40 | $153.40 |
| Purchase #7 | $185.92 | 5.792% | $196.6885 | $196.69 | $196.70 | $196.70 |
| 7 purchase totals = | $1,161.46 | $1,252.7950 | $1,252.79 | $1,252.80 | $1,252.80 | |