| 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 | $67.65 | 4.129% | $70.4433 | $70.44 | $70.45 | $70.40 |
| Purchase #2 | $245.35 | 3.564% | $254.0943 | $254.09 | $254.10 | $254.10 |
| Purchase #3 | $91.26 | 12.769% | $102.913 | $102.91 | $102.90 | $102.90 |
| Purchase #4 | $84.31 | 3.831% | $87.5399 | $87.54 | $87.55 | $87.50 |
| Purchase #5 | $236.44 | 4.347% | $246.718 | $246.72 | $246.70 | $246.70 |
| Purchase #6 | $89.60 | 4.756% | $93.8614 | $93.86 | $93.85 | $93.90 |
| Purchase #7 | $163.90 | 13.777% | $186.4805 | $186.48 | $186.50 | $186.50 |
| 7 purchase totals = | $978.51 | $1,042.0504 | $1,042.04 | $1,042.05 | $1,042.00 | |