| 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 | $211.93 | 9.662% | $232.4067 | $232.41 | $232.40 | $232.40 |
| Purchase #2 | $250.70 | 12.831% | $282.8673 | $282.87 | $282.85 | $282.90 |
| Purchase #3 | $216.36 | 3.828% | $224.6423 | $224.64 | $224.65 | $224.60 |
| Purchase #4 | $165.50 | 13.390% | $187.6605 | $187.66 | $187.65 | $187.70 |
| Purchase #5 | $52.25 | 9.796% | $57.3684 | $57.37 | $57.35 | $57.40 |
| Purchase #6 | $87.67 | 5.134% | $92.171 | $92.17 | $92.15 | $92.20 |
| Purchase #7 | $136.46 | 13.432% | $154.7893 | $154.79 | $154.80 | $154.80 |
| 7 purchase totals = | $1,120.87 | $1,231.9055 | $1,231.91 | $1,231.85 | $1,232.00 | |