| 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 | $113.45 | 8.228% | $122.7847 | $122.78 | $122.80 | $122.80 |
| Purchase #2 | $236.91 | 4.197% | $246.8531 | $246.85 | $246.85 | $246.90 |
| Purchase #3 | $234.46 | 3.801% | $243.3718 | $243.37 | $243.35 | $243.40 |
| Purchase #4 | $249.26 | 3.813% | $258.7643 | $258.76 | $258.75 | $258.80 |
| Purchase #5 | $199.87 | 3.189% | $206.2439 | $206.24 | $206.25 | $206.20 |
| Purchase #6 | $100.91 | 4.331% | $105.2804 | $105.28 | $105.30 | $105.30 |
| Purchase #7 | $64.41 | 4.841% | $67.5281 | $67.53 | $67.55 | $67.50 |
| 7 purchase totals = | $1,199.27 | $1,250.8263 | $1,250.81 | $1,250.85 | $1,250.90 | |