| 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 | $166.58 | 9.836% | $182.9648 | $182.96 | $182.95 | $183.00 |
| Purchase #2 | $188.63 | 13.242% | $213.6084 | $213.61 | $213.60 | $213.60 |
| Purchase #3 | $179.68 | 9.413% | $196.5933 | $196.59 | $196.60 | $196.60 |
| Purchase #4 | $66.43 | 3.396% | $68.686 | $68.69 | $68.70 | $68.70 |
| Purchase #5 | $63.80 | 4.365% | $66.5849 | $66.58 | $66.60 | $66.60 |
| Purchase #6 | $140.78 | 10.785% | $155.9631 | $155.96 | $155.95 | $156.00 |
| Purchase #7 | $240.34 | 11.581% | $268.1738 | $268.17 | $268.15 | $268.20 |
| 7 purchase totals = | $1,046.24 | $1,152.5743 | $1,152.56 | $1,152.55 | $1,152.70 | |