| 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 | $217.98 | 13.119% | $246.5768 | $246.58 | $246.60 | $246.60 |
| Purchase #2 | $201.36 | 3.863% | $209.1385 | $209.14 | $209.15 | $209.10 |
| Purchase #3 | $121.27 | 3.734% | $125.7982 | $125.80 | $125.80 | $125.80 |
| Purchase #4 | $73.29 | 13.616% | $83.2692 | $83.27 | $83.25 | $83.30 |
| Purchase #5 | $140.40 | 5.483% | $148.0981 | $148.10 | $148.10 | $148.10 |
| Purchase #6 | $183.33 | 10.245% | $202.1122 | $202.11 | $202.10 | $202.10 |
| Purchase #7 | $229.61 | 12.785% | $258.9656 | $258.97 | $258.95 | $259.00 |
| 7 purchase totals = | $1,167.24 | $1,273.9586 | $1,273.97 | $1,273.95 | $1,274.00 | |