| 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 | $191.44 | 7.581% | $205.9531 | $205.95 | $205.95 | $206.00 |
| Purchase #2 | $151.53 | 6.533% | $161.4295 | $161.43 | $161.45 | $161.40 |
| Purchase #3 | $229.35 | 7.633% | $246.8563 | $246.86 | $246.85 | $246.90 |
| Purchase #4 | $188.26 | 9.469% | $206.0863 | $206.09 | $206.10 | $206.10 |
| Purchase #5 | $70.79 | 7.773% | $76.2925 | $76.29 | $76.30 | $76.30 |
| Purchase #6 | $18.94 | 9.549% | $20.7486 | $20.75 | $20.75 | $20.70 |
| Purchase #7 | $39.53 | 7.264% | $42.4015 | $42.40 | $42.40 | $42.40 |
| 7 purchase totals = | $889.84 | $959.7678 | $959.77 | $959.80 | $959.80 | |