| 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 | $153.71 | 6.553% | $163.7826 | $163.78 | $163.80 | $163.80 |
| Purchase #2 | $100.86 | 3.397% | $104.2862 | $104.29 | $104.30 | $104.30 |
| Purchase #3 | $79.96 | 6.665% | $85.2893 | $85.29 | $85.30 | $85.30 |
| Purchase #4 | $200.97 | 4.115% | $209.2399 | $209.24 | $209.25 | $209.20 |
| Purchase #5 | $197.33 | 4.782% | $206.7663 | $206.77 | $206.75 | $206.80 |
| Purchase #6 | $61.88 | 9.259% | $67.6095 | $67.61 | $67.60 | $67.60 |
| Purchase #7 | $68.43 | 9.348% | $74.8268 | $74.83 | $74.85 | $74.80 |
| 7 purchase totals = | $863.14 | $911.8006 | $911.81 | $911.85 | $911.80 | |