| 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 | $59.29 | 3.497% | $61.3634 | $61.36 | $61.35 | $61.40 |
| Purchase #2 | $73.65 | 7.690% | $79.3137 | $79.31 | $79.30 | $79.30 |
| Purchase #3 | $15.58 | 11.655% | $17.3958 | $17.40 | $17.40 | $17.40 |
| Purchase #4 | $109.65 | 5.801% | $116.0108 | $116.01 | $116.00 | $116.00 |
| Purchase #5 | $56.51 | 7.473% | $60.733 | $60.73 | $60.75 | $60.70 |
| Purchase #6 | $204.53 | 5.807% | $216.4071 | $216.41 | $216.40 | $216.40 |
| Purchase #7 | $123.91 | 5.814% | $131.1141 | $131.11 | $131.10 | $131.10 |
| 7 purchase totals = | $643.12 | $682.3379 | $682.33 | $682.30 | $682.30 | |