| 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 | $166.76 | 9.272% | $182.222 | $182.22 | $182.20 | $182.20 |
| Purchase #2 | $162.54 | 9.371% | $177.7716 | $177.77 | $177.75 | $177.80 |
| Purchase #3 | $75.91 | 6.791% | $81.065 | $81.07 | $81.05 | $81.10 |
| Purchase #4 | $207.25 | 5.845% | $219.3638 | $219.36 | $219.35 | $219.40 |
| Purchase #5 | $165.37 | 8.535% | $179.4843 | $179.48 | $179.50 | $179.50 |
| Purchase #6 | $113.56 | 11.353% | $126.4525 | $126.45 | $126.45 | $126.50 |
| Purchase #7 | $234.64 | 6.862% | $250.741 | $250.74 | $250.75 | $250.70 |
| 7 purchase totals = | $1,126.03 | $1,217.1002 | $1,217.09 | $1,217.05 | $1,217.20 | |