| 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 | $55.78 | 4.605% | $58.3487 | $58.35 | $58.35 | $58.30 |
| Purchase #2 | $221.61 | 3.513% | $229.3952 | $229.40 | $229.40 | $229.40 |
| Purchase #3 | $195.38 | 3.462% | $202.1441 | $202.14 | $202.15 | $202.10 |
| Purchase #4 | $46.26 | 13.588% | $52.5458 | $52.55 | $52.55 | $52.50 |
| Purchase #5 | $232.34 | 12.742% | $261.9448 | $261.94 | $261.95 | $261.90 |
| Purchase #6 | $227.62 | 12.315% | $255.6514 | $255.65 | $255.65 | $255.70 |
| Purchase #7 | $106.58 | 12.272% | $119.6595 | $119.66 | $119.65 | $119.70 |
| 7 purchase totals = | $1,085.57 | $1,179.6895 | $1,179.69 | $1,179.70 | $1,179.60 | |