| 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 | $181.50 | 11.447% | $202.2763 | $202.28 | $202.30 | $202.30 |
| Purchase #2 | $222.59 | 11.831% | $248.9246 | $248.92 | $248.90 | $248.90 |
| Purchase #3 | $162.44 | 12.125% | $182.1359 | $182.14 | $182.15 | $182.10 |
| Purchase #4 | $81.62 | 6.429% | $86.8673 | $86.87 | $86.85 | $86.90 |
| Purchase #5 | $26.94 | 12.165% | $30.2173 | $30.22 | $30.20 | $30.20 |
| Purchase #6 | $246.91 | 10.694% | $273.3146 | $273.31 | $273.30 | $273.30 |
| Purchase #7 | $96.86 | 12.111% | $108.5907 | $108.59 | $108.60 | $108.60 |
| 7 purchase totals = | $1,018.86 | $1,132.3267 | $1,132.33 | $1,132.30 | $1,132.30 | |