| 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 | $215.82 | 4.735% | $226.0391 | $226.04 | $226.05 | $226.00 |
| Purchase #2 | $211.34 | 3.375% | $218.4727 | $218.47 | $218.45 | $218.50 |
| Purchase #3 | $109.72 | 10.718% | $121.4798 | $121.48 | $121.50 | $121.50 |
| Purchase #4 | $49.56 | 5.333% | $52.203 | $52.20 | $52.20 | $52.20 |
| Purchase #5 | $175.39 | 4.653% | $183.5509 | $183.55 | $183.55 | $183.60 |
| Purchase #6 | $28.66 | 5.759% | $30.3105 | $30.31 | $30.30 | $30.30 |
| Purchase #7 | $160.89 | 13.258% | $182.2208 | $182.22 | $182.20 | $182.20 |
| 7 purchase totals = | $951.38 | $1,014.2768 | $1,014.27 | $1,014.25 | $1,014.30 | |