| 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 | $207.90 | 8.833% | $226.2638 | $226.26 | $226.25 | $226.30 |
| Purchase #2 | $89.92 | 7.666% | $96.8133 | $96.81 | $96.80 | $96.80 |
| Purchase #3 | $195.25 | 7.467% | $209.8293 | $209.83 | $209.85 | $209.80 |
| Purchase #4 | $222.63 | 4.660% | $233.0046 | $233.00 | $233.00 | $233.00 |
| Purchase #5 | $33.90 | 12.291% | $38.0666 | $38.07 | $38.05 | $38.10 |
| Purchase #6 | $242.41 | 9.381% | $265.1505 | $265.15 | $265.15 | $265.20 |
| Purchase #7 | $125.92 | 7.171% | $134.9497 | $134.95 | $134.95 | $134.90 |
| 7 purchase totals = | $1,117.93 | $1,204.0778 | $1,204.07 | $1,204.05 | $1,204.10 | |