| 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 | $146.35 | 13.396% | $165.955 | $165.96 | $165.95 | $166.00 |
| Purchase #2 | $102.32 | 11.120% | $113.698 | $113.70 | $113.70 | $113.70 |
| Purchase #3 | $118.87 | 13.380% | $134.7748 | $134.77 | $134.75 | $134.80 |
| Purchase #4 | $157.42 | 12.808% | $177.5824 | $177.58 | $177.60 | $177.60 |
| Purchase #5 | $55.98 | 10.492% | $61.8534 | $61.85 | $61.85 | $61.90 |
| Purchase #6 | $96.28 | 12.553% | $108.366 | $108.37 | $108.35 | $108.40 |
| Purchase #7 | $20.92 | 3.188% | $21.5869 | $21.59 | $21.60 | $21.60 |
| 7 purchase totals = | $698.14 | $783.8165 | $783.82 | $783.80 | $784.00 | |