| 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 | $206.25 | 12.376% | $231.7755 | $231.78 | $231.80 | $231.80 |
| Purchase #2 | $89.39 | 13.755% | $101.6856 | $101.69 | $101.70 | $101.70 |
| Purchase #3 | $188.30 | 11.451% | $209.8622 | $209.86 | $209.85 | $209.90 |
| Purchase #4 | $231.41 | 7.432% | $248.6084 | $248.61 | $248.60 | $248.60 |
| Purchase #5 | $190.71 | 4.422% | $199.1432 | $199.14 | $199.15 | $199.10 |
| Purchase #6 | $44.53 | 6.836% | $47.5741 | $47.57 | $47.55 | $47.60 |
| Purchase #7 | $146.78 | 12.197% | $164.6828 | $164.68 | $164.70 | $164.70 |
| 7 purchase totals = | $1,097.37 | $1,203.3318 | $1,203.33 | $1,203.35 | $1,203.40 | |