| 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 | $54.73 | 6.114% | $58.0762 | $58.08 | $58.10 | $58.10 |
| Purchase #2 | $134.74 | 8.393% | $146.0487 | $146.05 | $146.05 | $146.00 |
| Purchase #3 | $73.52 | 6.587% | $78.3628 | $78.36 | $78.35 | $78.40 |
| Purchase #4 | $119.84 | 10.292% | $132.1739 | $132.17 | $132.15 | $132.20 |
| Purchase #5 | $133.61 | 3.200% | $137.8855 | $137.89 | $137.90 | $137.90 |
| Purchase #6 | $155.51 | 5.313% | $163.7722 | $163.77 | $163.75 | $163.80 |
| Purchase #7 | $212.31 | 8.435% | $230.2183 | $230.22 | $230.20 | $230.20 |
| 7 purchase totals = | $884.26 | $946.5376 | $946.54 | $946.50 | $946.60 | |