| 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 | $208.28 | 12.447% | $234.2046 | $234.20 | $234.20 | $234.20 |
| Purchase #2 | $164.69 | 7.545% | $177.1159 | $177.12 | $177.10 | $177.10 |
| Purchase #3 | $41.49 | 8.562% | $45.0424 | $45.04 | $45.05 | $45.00 |
| Purchase #4 | $205.96 | 6.453% | $219.2506 | $219.25 | $219.25 | $219.30 |
| Purchase #5 | $78.97 | 13.527% | $89.6523 | $89.65 | $89.65 | $89.70 |
| Purchase #6 | $184.31 | 3.189% | $190.1876 | $190.19 | $190.20 | $190.20 |
| Purchase #7 | $146.81 | 7.603% | $157.972 | $157.97 | $157.95 | $158.00 |
| 7 purchase totals = | $1,030.51 | $1,113.4254 | $1,113.42 | $1,113.40 | $1,113.50 | |