| 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 | $124.36 | 12.449% | $139.8416 | $139.84 | $139.85 | $139.80 |
| Purchase #2 | $235.56 | 11.188% | $261.9145 | $261.91 | $261.90 | $261.90 |
| Purchase #3 | $13.70 | 5.529% | $14.4575 | $14.46 | $14.45 | $14.50 |
| Purchase #4 | $68.25 | 6.654% | $72.7914 | $72.79 | $72.80 | $72.80 |
| Purchase #5 | $247.92 | 9.836% | $272.3054 | $272.31 | $272.30 | $272.30 |
| Purchase #6 | $66.39 | 10.392% | $73.2892 | $73.29 | $73.30 | $73.30 |
| Purchase #7 | $193.48 | 11.845% | $216.3977 | $216.40 | $216.40 | $216.40 |
| 7 purchase totals = | $949.66 | $1,050.9973 | $1,051.00 | $1,051.00 | $1,051.00 | |