| 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 | $45.50 | 7.414% | $48.8734 | $48.87 | $48.85 | $48.90 |
| Purchase #2 | $219.41 | 3.253% | $226.5474 | $226.55 | $226.55 | $226.50 |
| Purchase #3 | $123.83 | 7.415% | $133.012 | $133.01 | $133.00 | $133.00 |
| Purchase #4 | $158.94 | 7.587% | $170.9988 | $171.00 | $171.00 | $171.00 |
| Purchase #5 | $123.69 | 11.764% | $138.2409 | $138.24 | $138.25 | $138.20 |
| Purchase #6 | $34.99 | 5.362% | $36.8662 | $36.87 | $36.85 | $36.90 |
| Purchase #7 | $58.49 | 5.227% | $61.5473 | $61.55 | $61.55 | $61.50 |
| 7 purchase totals = | $764.85 | $816.0860 | $816.09 | $816.05 | $816.00 | |