| 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 | $164.56 | 12.811% | $185.6418 | $185.64 | $185.65 | $185.60 |
| Purchase #2 | $225.61 | 11.120% | $250.6978 | $250.70 | $250.70 | $250.70 |
| Purchase #3 | $231.84 | 9.354% | $253.5263 | $253.53 | $253.55 | $253.50 |
| Purchase #4 | $219.46 | 11.858% | $245.4836 | $245.48 | $245.50 | $245.50 |
| Purchase #5 | $237.96 | 9.710% | $261.0659 | $261.07 | $261.05 | $261.10 |
| Purchase #6 | $219.79 | 3.481% | $227.4409 | $227.44 | $227.45 | $227.40 |
| Purchase #7 | $13.27 | 12.462% | $14.9237 | $14.92 | $14.90 | $14.90 |
| 7 purchase totals = | $1,312.49 | $1,438.7800 | $1,438.78 | $1,438.80 | $1,438.70 | |