| 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 | $127.66 | 6.663% | $136.166 | $136.17 | $136.15 | $136.20 |
| Purchase #2 | $209.87 | 12.339% | $235.7659 | $235.77 | $235.75 | $235.80 |
| Purchase #3 | $107.26 | 10.843% | $118.8902 | $118.89 | $118.90 | $118.90 |
| Purchase #4 | $65.61 | 3.125% | $67.6603 | $67.66 | $67.65 | $67.70 |
| Purchase #5 | $55.66 | 5.211% | $58.5604 | $58.56 | $58.55 | $58.60 |
| Purchase #6 | $237.44 | 6.564% | $253.0256 | $253.03 | $253.05 | $253.00 |
| Purchase #7 | $188.43 | 12.237% | $211.4882 | $211.49 | $211.50 | $211.50 |
| 7 purchase totals = | $991.93 | $1,081.5566 | $1,081.57 | $1,081.55 | $1,081.70 | |