| 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 | $114.57 | 10.540% | $126.6457 | $126.65 | $126.65 | $126.60 |
| Purchase #2 | $53.35 | 7.213% | $57.1981 | $57.20 | $57.20 | $57.20 |
| Purchase #3 | $91.45 | 9.144% | $99.8122 | $99.81 | $99.80 | $99.80 |
| Purchase #4 | $50.71 | 11.619% | $56.602 | $56.60 | $56.60 | $56.60 |
| Purchase #5 | $215.37 | 9.584% | $236.0111 | $236.01 | $236.00 | $236.00 |
| Purchase #6 | $125.57 | 4.556% | $131.291 | $131.29 | $131.30 | $131.30 |
| Purchase #7 | $187.68 | 11.727% | $209.6892 | $209.69 | $209.70 | $209.70 |
| 7 purchase totals = | $838.70 | $917.2493 | $917.25 | $917.25 | $917.20 | |