| 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 | $208.55 | 12.464% | $234.5437 | $234.54 | $234.55 | $234.50 |
| Purchase #2 | $64.55 | 9.378% | $70.6035 | $70.60 | $70.60 | $70.60 |
| Purchase #3 | $228.87 | 5.862% | $242.2864 | $242.29 | $242.30 | $242.30 |
| Purchase #4 | $136.73 | 7.494% | $146.9765 | $146.98 | $147.00 | $147.00 |
| Purchase #5 | $137.57 | 5.231% | $144.7663 | $144.77 | $144.75 | $144.80 |
| Purchase #6 | $59.49 | 13.392% | $67.4569 | $67.46 | $67.45 | $67.50 |
| Purchase #7 | $238.29 | 3.778% | $247.2926 | $247.29 | $247.30 | $247.30 |
| 7 purchase totals = | $1,074.05 | $1,153.9259 | $1,153.93 | $1,153.95 | $1,154.00 | |