| 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 | $131.91 | 3.864% | $137.007 | $137.01 | $137.00 | $137.00 |
| Purchase #2 | $223.62 | 12.867% | $252.3932 | $252.39 | $252.40 | $252.40 |
| Purchase #3 | $18.88 | 11.440% | $21.0399 | $21.04 | $21.05 | $21.00 |
| Purchase #4 | $226.29 | 4.413% | $236.2762 | $236.28 | $236.30 | $236.30 |
| Purchase #5 | $51.90 | 8.156% | $56.133 | $56.13 | $56.15 | $56.10 |
| Purchase #6 | $179.91 | 13.609% | $204.394 | $204.39 | $204.40 | $204.40 |
| Purchase #7 | $42.83 | 12.352% | $48.1204 | $48.12 | $48.10 | $48.10 |
| 7 purchase totals = | $875.34 | $955.3637 | $955.36 | $955.40 | $955.30 | |