| 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 | $250.47 | 4.207% | $261.0073 | $261.01 | $261.00 | $261.00 |
| Purchase #2 | $246.25 | 13.704% | $279.9961 | $280.00 | $280.00 | $280.00 |
| Purchase #3 | $216.55 | 6.779% | $231.2299 | $231.23 | $231.25 | $231.20 |
| Purchase #4 | $246.39 | 13.864% | $280.5495 | $280.55 | $280.55 | $280.50 |
| Purchase #5 | $62.33 | 7.108% | $66.7604 | $66.76 | $66.75 | $66.80 |
| Purchase #6 | $5.46 | 7.369% | $5.8623 | $5.86 | $5.85 | $5.90 |
| Purchase #7 | $186.88 | 7.440% | $200.7839 | $200.78 | $200.80 | $200.80 |
| 7 purchase totals = | $1,214.33 | $1,326.1894 | $1,326.19 | $1,326.20 | $1,326.20 | |