| 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 | $144.47 | 12.273% | $162.2008 | $162.20 | $162.20 | $162.20 |
| Purchase #2 | $198.71 | 12.188% | $222.9288 | $222.93 | $222.95 | $222.90 |
| Purchase #3 | $186.69 | 6.580% | $198.9742 | $198.97 | $198.95 | $199.00 |
| Purchase #4 | $249.47 | 13.853% | $284.0291 | $284.03 | $284.05 | $284.00 |
| Purchase #5 | $49.86 | 8.420% | $54.0582 | $54.06 | $54.05 | $54.10 |
| Purchase #6 | $65.54 | 13.378% | $74.3079 | $74.31 | $74.30 | $74.30 |
| Purchase #7 | $211.41 | 8.430% | $229.2319 | $229.23 | $229.25 | $229.20 |
| 7 purchase totals = | $1,106.15 | $1,225.7309 | $1,225.73 | $1,225.75 | $1,225.70 | |