| 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 | $65.82 | 4.378% | $68.7016 | $68.70 | $68.70 | $68.70 |
| Purchase #2 | $81.37 | 6.545% | $86.6957 | $86.70 | $86.70 | $86.70 |
| Purchase #3 | $86.89 | 9.371% | $95.0325 | $95.03 | $95.05 | $95.00 |
| Purchase #4 | $124.70 | 3.846% | $129.496 | $129.50 | $129.50 | $129.50 |
| Purchase #5 | $27.53 | 12.588% | $30.9955 | $31.00 | $31.00 | $31.00 |
| Purchase #6 | $182.99 | 7.783% | $197.2321 | $197.23 | $197.25 | $197.20 |
| Purchase #7 | $83.25 | 3.396% | $86.0772 | $86.08 | $86.10 | $86.10 |
| 7 purchase totals = | $652.55 | $694.2306 | $694.24 | $694.30 | $694.20 | |