| 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 | $139.53 | 9.658% | $153.0058 | $153.01 | $153.00 | $153.00 |
| Purchase #2 | $250.99 | 4.242% | $261.637 | $261.64 | $261.65 | $261.60 |
| Purchase #3 | $51.47 | 11.825% | $57.5563 | $57.56 | $57.55 | $57.60 |
| Purchase #4 | $244.64 | 4.583% | $255.8519 | $255.85 | $255.85 | $255.90 |
| Purchase #5 | $55.37 | 4.812% | $58.0344 | $58.03 | $58.05 | $58.00 |
| Purchase #6 | $33.50 | 11.531% | $37.3629 | $37.36 | $37.35 | $37.40 |
| Purchase #7 | $112.62 | 8.363% | $122.0384 | $122.04 | $122.05 | $122.00 |
| 7 purchase totals = | $888.12 | $945.4867 | $945.49 | $945.50 | $945.50 | |