| 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 | $219.50 | 7.203% | $235.3106 | $235.31 | $235.30 | $235.30 |
| Purchase #2 | $54.83 | 5.231% | $57.6982 | $57.70 | $57.70 | $57.70 |
| Purchase #3 | $67.72 | 3.685% | $70.2155 | $70.22 | $70.20 | $70.20 |
| Purchase #4 | $223.91 | 11.439% | $249.5231 | $249.52 | $249.50 | $249.50 |
| Purchase #5 | $149.79 | 11.203% | $166.571 | $166.57 | $166.55 | $166.60 |
| Purchase #6 | $223.67 | 10.828% | $247.889 | $247.89 | $247.90 | $247.90 |
| Purchase #7 | $245.85 | 6.283% | $261.2968 | $261.30 | $261.30 | $261.30 |
| 7 purchase totals = | $1,185.27 | $1,288.5042 | $1,288.51 | $1,288.45 | $1,288.50 | |