| 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 | $209.65 | 12.613% | $236.0932 | $236.09 | $236.10 | $236.10 |
| Purchase #2 | $52.90 | 4.596% | $55.3313 | $55.33 | $55.35 | $55.30 |
| Purchase #3 | $242.52 | 9.660% | $265.9474 | $265.95 | $265.95 | $265.90 |
| Purchase #4 | $136.68 | 6.721% | $145.8663 | $145.87 | $145.85 | $145.90 |
| Purchase #5 | $54.74 | 3.864% | $56.8552 | $56.86 | $56.85 | $56.90 |
| Purchase #6 | $55.50 | 12.454% | $62.412 | $62.41 | $62.40 | $62.40 |
| Purchase #7 | $18.68 | 10.179% | $20.5814 | $20.58 | $20.60 | $20.60 |
| 7 purchase totals = | $770.67 | $843.0868 | $843.09 | $843.10 | $843.10 | |