| 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 | $136.40 | 5.661% | $144.1216 | $144.12 | $144.10 | $144.10 |
| Purchase #2 | $139.95 | 12.350% | $157.2338 | $157.23 | $157.25 | $157.20 |
| Purchase #3 | $250.54 | 4.382% | $261.5187 | $261.52 | $261.50 | $261.50 |
| Purchase #4 | $69.95 | 5.124% | $73.5342 | $73.53 | $73.55 | $73.50 |
| Purchase #5 | $196.84 | 9.545% | $215.6284 | $215.63 | $215.65 | $215.60 |
| Purchase #6 | $208.51 | 11.407% | $232.2947 | $232.29 | $232.30 | $232.30 |
| Purchase #7 | $165.63 | 11.846% | $185.2505 | $185.25 | $185.25 | $185.30 |
| 7 purchase totals = | $1,167.82 | $1,269.5819 | $1,269.57 | $1,269.60 | $1,269.50 | |