| 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 | $247.94 | 6.344% | $263.6693 | $263.67 | $263.65 | $263.70 |
| Purchase #2 | $25.84 | 3.790% | $26.8193 | $26.82 | $26.80 | $26.80 |
| Purchase #3 | $130.81 | 4.207% | $136.3132 | $136.31 | $136.30 | $136.30 |
| Purchase #4 | $26.66 | 12.570% | $30.0112 | $30.01 | $30.00 | $30.00 |
| Purchase #5 | $101.85 | 3.355% | $105.2671 | $105.27 | $105.25 | $105.30 |
| Purchase #6 | $193.85 | 3.446% | $200.5301 | $200.53 | $200.55 | $200.50 |
| Purchase #7 | $191.51 | 10.851% | $212.2908 | $212.29 | $212.30 | $212.30 |
| 7 purchase totals = | $918.46 | $974.9010 | $974.90 | $974.85 | $974.90 | |