| 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 | $30.43 | 8.241% | $32.9377 | $32.94 | $32.95 | $32.90 |
| Purchase #2 | $106.89 | 11.703% | $119.3993 | $119.40 | $119.40 | $119.40 |
| Purchase #3 | $144.54 | 11.159% | $160.6692 | $160.67 | $160.65 | $160.70 |
| Purchase #4 | $216.82 | 7.370% | $232.7996 | $232.80 | $232.80 | $232.80 |
| Purchase #5 | $171.98 | 9.867% | $188.9493 | $188.95 | $188.95 | $188.90 |
| Purchase #6 | $239.37 | 9.312% | $261.6601 | $261.66 | $261.65 | $261.70 |
| Purchase #7 | $100.42 | 12.109% | $112.5799 | $112.58 | $112.60 | $112.60 |
| 7 purchase totals = | $1,010.45 | $1,108.9951 | $1,109.00 | $1,109.00 | $1,109.00 | |