| 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 | $177.63 | 4.862% | $186.2664 | $186.27 | $186.25 | $186.30 |
| Purchase #2 | $107.33 | 12.394% | $120.6325 | $120.63 | $120.65 | $120.60 |
| Purchase #3 | $9.27 | 3.487% | $9.5932 | $9.59 | $9.60 | $9.60 |
| Purchase #4 | $104.60 | 11.339% | $116.4606 | $116.46 | $116.45 | $116.50 |
| Purchase #5 | $154.37 | 13.860% | $175.7657 | $175.77 | $175.75 | $175.80 |
| Purchase #6 | $206.74 | 8.172% | $223.6348 | $223.63 | $223.65 | $223.60 |
| Purchase #7 | $117.94 | 4.308% | $123.0209 | $123.02 | $123.00 | $123.00 |
| 7 purchase totals = | $877.88 | $955.3741 | $955.37 | $955.35 | $955.40 | |