| 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 | $216.50 | 8.498% | $234.8982 | $234.90 | $234.90 | $234.90 |
| Purchase #2 | $49.93 | 6.722% | $53.2863 | $53.29 | $53.30 | $53.30 |
| Purchase #3 | $8.54 | 9.775% | $9.3748 | $9.37 | $9.35 | $9.40 |
| Purchase #4 | $53.75 | 9.558% | $58.8874 | $58.89 | $58.90 | $58.90 |
| Purchase #5 | $141.64 | 11.300% | $157.6453 | $157.65 | $157.65 | $157.60 |
| Purchase #6 | $248.96 | 5.108% | $261.6769 | $261.68 | $261.70 | $261.70 |
| Purchase #7 | $70.94 | 5.385% | $74.7601 | $74.76 | $74.75 | $74.80 |
| 7 purchase totals = | $790.26 | $850.5290 | $850.54 | $850.55 | $850.60 | |