| 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 | $32.37 | 5.821% | $34.2543 | $34.25 | $34.25 | $34.30 |
| Purchase #2 | $248.90 | 4.460% | $260.0009 | $260.00 | $260.00 | $260.00 |
| Purchase #3 | $70.83 | 5.719% | $74.8808 | $74.88 | $74.90 | $74.90 |
| Purchase #4 | $95.91 | 7.479% | $103.0831 | $103.08 | $103.10 | $103.10 |
| Purchase #5 | $145.42 | 6.593% | $155.0075 | $155.01 | $155.00 | $155.00 |
| Purchase #6 | $170.59 | 7.754% | $183.8175 | $183.82 | $183.80 | $183.80 |
| Purchase #7 | $49.41 | 6.360% | $52.5525 | $52.55 | $52.55 | $52.60 |
| 7 purchase totals = | $813.43 | $863.5966 | $863.59 | $863.60 | $863.70 | |