| 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 | $237.41 | 9.516% | $260.0019 | $260.00 | $260.00 | $260.00 |
| Purchase #2 | $19.36 | 6.669% | $20.6511 | $20.65 | $20.65 | $20.70 |
| Purchase #3 | $60.53 | 8.236% | $65.5153 | $65.52 | $65.50 | $65.50 |
| Purchase #4 | $152.69 | 3.131% | $157.4707 | $157.47 | $157.45 | $157.50 |
| Purchase #5 | $49.76 | 5.464% | $52.4789 | $52.48 | $52.50 | $52.50 |
| Purchase #6 | $29.57 | 4.205% | $30.8134 | $30.81 | $30.80 | $30.80 |
| Purchase #7 | $222.84 | 7.378% | $239.2811 | $239.28 | $239.30 | $239.30 |
| 7 purchase totals = | $772.16 | $826.2124 | $826.21 | $826.20 | $826.30 | |