| 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 | $207.81 | 13.484% | $235.8311 | $235.83 | $235.85 | $235.80 |
| Purchase #2 | $78.99 | 12.622% | $88.9601 | $88.96 | $88.95 | $89.00 |
| Purchase #3 | $232.96 | 12.236% | $261.465 | $261.47 | $261.45 | $261.50 |
| Purchase #4 | $130.58 | 9.801% | $143.3781 | $143.38 | $143.40 | $143.40 |
| Purchase #5 | $159.39 | 5.446% | $168.0704 | $168.07 | $168.05 | $168.10 |
| Purchase #6 | $99.53 | 10.532% | $110.0125 | $110.01 | $110.00 | $110.00 |
| Purchase #7 | $92.76 | 5.779% | $98.1206 | $98.12 | $98.10 | $98.10 |
| 7 purchase totals = | $1,002.02 | $1,105.8378 | $1,105.84 | $1,105.80 | $1,105.90 | |