| 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 | $227.77 | 3.592% | $235.9515 | $235.95 | $235.95 | $236.00 |
| Purchase #2 | $60.89 | 13.142% | $68.8922 | $68.89 | $68.90 | $68.90 |
| Purchase #3 | $139.29 | 9.241% | $152.1618 | $152.16 | $152.15 | $152.20 |
| Purchase #4 | $168.87 | 12.510% | $189.9956 | $190.00 | $190.00 | $190.00 |
| Purchase #5 | $24.60 | 5.764% | $26.0179 | $26.02 | $26.00 | $26.00 |
| Purchase #6 | $12.96 | 10.473% | $14.3173 | $14.32 | $14.30 | $14.30 |
| Purchase #7 | $217.94 | 4.734% | $228.2573 | $228.26 | $228.25 | $228.30 |
| 7 purchase totals = | $852.32 | $915.5936 | $915.60 | $915.55 | $915.70 | |