| 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 | $86.74 | 12.427% | $97.5192 | $97.52 | $97.50 | $97.50 |
| Purchase #2 | $211.52 | 4.740% | $221.546 | $221.55 | $221.55 | $221.50 |
| Purchase #3 | $207.57 | 10.251% | $228.848 | $228.85 | $228.85 | $228.80 |
| Purchase #4 | $16.72 | 3.187% | $17.2529 | $17.25 | $17.25 | $17.30 |
| Purchase #5 | $226.70 | 3.838% | $235.4007 | $235.40 | $235.40 | $235.40 |
| Purchase #6 | $60.46 | 4.747% | $63.33 | $63.33 | $63.35 | $63.30 |
| Purchase #7 | $54.28 | 3.112% | $55.9692 | $55.97 | $55.95 | $56.00 |
| 7 purchase totals = | $863.99 | $919.8660 | $919.87 | $919.85 | $919.80 | |