| 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 | $162.69 | 3.411% | $168.2394 | $168.24 | $168.25 | $168.20 |
| Purchase #2 | $178.82 | 13.713% | $203.3416 | $203.34 | $203.35 | $203.30 |
| Purchase #3 | $89.31 | 9.263% | $97.5828 | $97.58 | $97.60 | $97.60 |
| Purchase #4 | $231.41 | 9.110% | $252.4915 | $252.49 | $252.50 | $252.50 |
| Purchase #5 | $105.75 | 13.750% | $120.2906 | $120.29 | $120.30 | $120.30 |
| Purchase #6 | $25.38 | 6.263% | $26.9695 | $26.97 | $26.95 | $27.00 |
| Purchase #7 | $222.75 | 10.752% | $246.7001 | $246.70 | $246.70 | $246.70 |
| 7 purchase totals = | $1,016.11 | $1,115.6155 | $1,115.61 | $1,115.65 | $1,115.60 | |