| 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 | $222.34 | 7.583% | $239.2 | $239.20 | $239.20 | $239.20 |
| Purchase #2 | $130.42 | 4.719% | $136.5745 | $136.57 | $136.55 | $136.60 |
| Purchase #3 | $26.68 | 7.227% | $28.6082 | $28.61 | $28.60 | $28.60 |
| Purchase #4 | $21.29 | 3.326% | $21.9981 | $22.00 | $22.00 | $22.00 |
| Purchase #5 | $111.59 | 6.507% | $118.8512 | $118.85 | $118.85 | $118.90 |
| Purchase #6 | $206.42 | 13.388% | $234.0555 | $234.06 | $234.05 | $234.10 |
| Purchase #7 | $209.88 | 12.179% | $235.4413 | $235.44 | $235.45 | $235.40 |
| 7 purchase totals = | $928.62 | $1,014.7288 | $1,014.73 | $1,014.70 | $1,014.80 | |