| 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 | $61.37 | 5.381% | $64.6723 | $64.67 | $64.65 | $64.70 |
| Purchase #2 | $76.89 | 6.317% | $81.7471 | $81.75 | $81.75 | $81.70 |
| Purchase #3 | $17.76 | 8.768% | $19.3172 | $19.32 | $19.30 | $19.30 |
| Purchase #4 | $125.69 | 4.611% | $131.4856 | $131.49 | $131.50 | $131.50 |
| Purchase #5 | $242.94 | 7.141% | $260.2883 | $260.29 | $260.30 | $260.30 |
| Purchase #6 | $116.91 | 12.277% | $131.263 | $131.26 | $131.25 | $131.30 |
| Purchase #7 | $21.80 | 9.228% | $23.8117 | $23.81 | $23.80 | $23.80 |
| 7 purchase totals = | $663.36 | $712.5852 | $712.59 | $712.55 | $712.60 | |