| 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 | $130.67 | 5.243% | $137.521 | $137.52 | $137.50 | $137.50 |
| Purchase #2 | $232.29 | 10.712% | $257.1729 | $257.17 | $257.15 | $257.20 |
| Purchase #3 | $73.96 | 11.457% | $82.4336 | $82.43 | $82.45 | $82.40 |
| Purchase #4 | $247.73 | 5.623% | $261.6599 | $261.66 | $261.65 | $261.70 |
| Purchase #5 | $63.92 | 5.194% | $67.24 | $67.24 | $67.25 | $67.20 |
| Purchase #6 | $118.70 | 13.588% | $134.829 | $134.83 | $134.85 | $134.80 |
| Purchase #7 | $213.52 | 4.177% | $222.4387 | $222.44 | $222.45 | $222.40 |
| 7 purchase totals = | $1,080.79 | $1,163.2951 | $1,163.29 | $1,163.30 | $1,163.20 | |