| 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 | $247.83 | 10.185% | $273.0715 | $273.07 | $273.05 | $273.10 |
| Purchase #2 | $43.86 | 13.251% | $49.6719 | $49.67 | $49.65 | $49.70 |
| Purchase #3 | $217.51 | 8.504% | $236.0071 | $236.01 | $236.00 | $236.00 |
| Purchase #4 | $100.94 | 6.664% | $107.6666 | $107.67 | $107.65 | $107.70 |
| Purchase #5 | $28.83 | 5.862% | $30.52 | $30.52 | $30.50 | $30.50 |
| Purchase #6 | $223.28 | 4.815% | $234.0309 | $234.03 | $234.05 | $234.00 |
| Purchase #7 | $70.48 | 5.322% | $74.2309 | $74.23 | $74.25 | $74.20 |
| 7 purchase totals = | $932.73 | $1,005.1989 | $1,005.20 | $1,005.15 | $1,005.20 | |