| 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 | $182.72 | 11.752% | $204.1933 | $204.19 | $204.20 | $204.20 |
| Purchase #2 | $81.92 | 11.491% | $91.3334 | $91.33 | $91.35 | $91.30 |
| Purchase #3 | $77.97 | 12.603% | $87.7966 | $87.80 | $87.80 | $87.80 |
| Purchase #4 | $236.43 | 8.752% | $257.1224 | $257.12 | $257.10 | $257.10 |
| Purchase #5 | $154.25 | 5.687% | $163.0222 | $163.02 | $163.00 | $163.00 |
| Purchase #6 | $97.42 | 7.643% | $104.8658 | $104.87 | $104.85 | $104.90 |
| Purchase #7 | $237.59 | 4.152% | $247.4547 | $247.45 | $247.45 | $247.50 |
| 7 purchase totals = | $1,068.30 | $1,155.7884 | $1,155.78 | $1,155.75 | $1,155.80 | |