| 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 | $246.51 | 6.113% | $261.5792 | $261.58 | $261.60 | $261.60 |
| Purchase #2 | $110.94 | 10.167% | $122.2193 | $122.22 | $122.20 | $122.20 |
| Purchase #3 | $250.80 | 9.435% | $274.463 | $274.46 | $274.45 | $274.50 |
| Purchase #4 | $227.25 | 5.177% | $239.0147 | $239.01 | $239.00 | $239.00 |
| Purchase #5 | $189.43 | 6.127% | $201.0364 | $201.04 | $201.05 | $201.00 |
| Purchase #6 | $17.42 | 4.501% | $18.2041 | $18.20 | $18.20 | $18.20 |
| Purchase #7 | $52.25 | 6.187% | $55.4827 | $55.48 | $55.50 | $55.50 |
| 7 purchase totals = | $1,094.60 | $1,171.9994 | $1,171.99 | $1,172.00 | $1,172.00 | |