| 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 | $46.41 | 10.426% | $51.2487 | $51.25 | $51.25 | $51.20 |
| Purchase #2 | $63.42 | 8.604% | $68.8767 | $68.88 | $68.90 | $68.90 |
| Purchase #3 | $94.34 | 7.455% | $101.373 | $101.37 | $101.35 | $101.40 |
| Purchase #4 | $106.34 | 4.410% | $111.0296 | $111.03 | $111.05 | $111.00 |
| Purchase #5 | $160.95 | 12.171% | $180.5392 | $180.54 | $180.55 | $180.50 |
| Purchase #6 | $82.95 | 3.669% | $85.9934 | $85.99 | $86.00 | $86.00 |
| Purchase #7 | $232.55 | 13.482% | $263.9024 | $263.90 | $263.90 | $263.90 |
| 7 purchase totals = | $786.96 | $862.9630 | $862.96 | $863.00 | $862.90 | |