| 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 | $28.55 | 10.616% | $31.5809 | $31.58 | $31.60 | $31.60 |
| Purchase #2 | $230.47 | 13.629% | $261.8808 | $261.88 | $261.90 | $261.90 |
| Purchase #3 | $132.62 | 10.448% | $146.4761 | $146.48 | $146.50 | $146.50 |
| Purchase #4 | $125.87 | 13.341% | $142.6623 | $142.66 | $142.65 | $142.70 |
| Purchase #5 | $42.39 | 9.868% | $46.573 | $46.57 | $46.55 | $46.60 |
| Purchase #6 | $238.33 | 9.159% | $260.1586 | $260.16 | $260.15 | $260.20 |
| Purchase #7 | $165.45 | 7.508% | $177.872 | $177.87 | $177.85 | $177.90 |
| 7 purchase totals = | $963.68 | $1,067.2037 | $1,067.20 | $1,067.20 | $1,067.40 | |