| 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 | $244.63 | 9.507% | $267.887 | $267.89 | $267.90 | $267.90 |
| Purchase #2 | $10.69 | 8.341% | $11.5817 | $11.58 | $11.60 | $11.60 |
| Purchase #3 | $249.39 | 6.748% | $266.2188 | $266.22 | $266.20 | $266.20 |
| Purchase #4 | $35.96 | 11.644% | $40.1472 | $40.15 | $40.15 | $40.10 |
| Purchase #5 | $56.29 | 9.805% | $61.8092 | $61.81 | $61.80 | $61.80 |
| Purchase #6 | $15.94 | 10.426% | $17.6019 | $17.60 | $17.60 | $17.60 |
| Purchase #7 | $230.87 | 13.413% | $261.8366 | $261.84 | $261.85 | $261.80 |
| 7 purchase totals = | $843.77 | $927.0824 | $927.09 | $927.10 | $927.00 | |