| 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 | $107.81 | 10.546% | $119.1796 | $119.18 | $119.20 | $119.20 |
| Purchase #2 | $106.25 | 12.753% | $119.8001 | $119.80 | $119.80 | $119.80 |
| Purchase #3 | $171.36 | 9.548% | $187.7215 | $187.72 | $187.70 | $187.70 |
| Purchase #4 | $146.43 | 10.186% | $161.3454 | $161.35 | $161.35 | $161.30 |
| Purchase #5 | $236.31 | 10.458% | $261.0233 | $261.02 | $261.00 | $261.00 |
| Purchase #6 | $196.95 | 11.556% | $219.7095 | $219.71 | $219.70 | $219.70 |
| Purchase #7 | $97.40 | 3.599% | $100.9054 | $100.91 | $100.90 | $100.90 |
| 7 purchase totals = | $1,062.51 | $1,169.6848 | $1,169.69 | $1,169.65 | $1,169.60 | |