| 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 | $248.26 | 7.585% | $267.0905 | $267.09 | $267.10 | $267.10 |
| Purchase #2 | $207.82 | 3.125% | $214.3144 | $214.31 | $214.30 | $214.30 |
| Purchase #3 | $125.75 | 3.680% | $130.3776 | $130.38 | $130.40 | $130.40 |
| Purchase #4 | $59.38 | 8.175% | $64.2343 | $64.23 | $64.25 | $64.20 |
| Purchase #5 | $22.59 | 6.289% | $24.0107 | $24.01 | $24.00 | $24.00 |
| Purchase #6 | $19.32 | 8.567% | $20.9751 | $20.98 | $21.00 | $21.00 |
| Purchase #7 | $67.46 | 12.611% | $75.9674 | $75.97 | $75.95 | $76.00 |
| 7 purchase totals = | $750.58 | $796.9700 | $796.97 | $797.00 | $797.00 | |