| 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 | $246.86 | 6.154% | $262.0518 | $262.05 | $262.05 | $262.10 |
| Purchase #2 | $173.71 | 8.677% | $188.7828 | $188.78 | $188.80 | $188.80 |
| Purchase #3 | $204.57 | 4.654% | $214.0907 | $214.09 | $214.10 | $214.10 |
| Purchase #4 | $77.25 | 8.537% | $83.8448 | $83.84 | $83.85 | $83.80 |
| Purchase #5 | $58.29 | 10.252% | $64.2659 | $64.27 | $64.25 | $64.30 |
| Purchase #6 | $60.75 | 10.382% | $67.0571 | $67.06 | $67.05 | $67.10 |
| Purchase #7 | $151.75 | 13.850% | $172.7674 | $172.77 | $172.75 | $172.80 |
| 7 purchase totals = | $973.18 | $1,052.8605 | $1,052.86 | $1,052.85 | $1,053.00 | |