| 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 | $144.58 | 12.263% | $162.3098 | $162.31 | $162.30 | $162.30 |
| Purchase #2 | $217.59 | 8.267% | $235.5782 | $235.58 | $235.60 | $235.60 |
| Purchase #3 | $62.48 | 8.372% | $67.7108 | $67.71 | $67.70 | $67.70 |
| Purchase #4 | $15.75 | 5.465% | $16.6107 | $16.61 | $16.60 | $16.60 |
| Purchase #5 | $66.73 | 7.362% | $71.6427 | $71.64 | $71.65 | $71.60 |
| Purchase #6 | $236.77 | 9.628% | $259.5662 | $259.57 | $259.55 | $259.60 |
| Purchase #7 | $119.75 | 9.866% | $131.5645 | $131.56 | $131.55 | $131.60 |
| 7 purchase totals = | $863.65 | $944.9829 | $944.98 | $944.95 | $945.00 | |