| 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 | $248.67 | 12.729% | $280.3232 | $280.32 | $280.30 | $280.30 |
| Purchase #2 | $239.47 | 5.455% | $252.5331 | $252.53 | $252.55 | $252.50 |
| Purchase #3 | $47.57 | 13.566% | $54.0233 | $54.02 | $54.00 | $54.00 |
| Purchase #4 | $120.46 | 13.713% | $136.9787 | $136.98 | $137.00 | $137.00 |
| Purchase #5 | $231.66 | 5.846% | $245.2028 | $245.20 | $245.20 | $245.20 |
| Purchase #6 | $17.38 | 9.686% | $19.0634 | $19.06 | $19.05 | $19.10 |
| Purchase #7 | $236.29 | 13.861% | $269.0422 | $269.04 | $269.05 | $269.00 |
| 7 purchase totals = | $1,141.50 | $1,257.1667 | $1,257.15 | $1,257.15 | $1,257.10 | |