| 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 | $201.26 | 10.693% | $222.7807 | $222.78 | $222.80 | $222.80 |
| Purchase #2 | $73.57 | 3.605% | $76.2222 | $76.22 | $76.20 | $76.20 |
| Purchase #3 | $119.92 | 11.836% | $134.1137 | $134.11 | $134.10 | $134.10 |
| Purchase #4 | $157.63 | 10.609% | $174.353 | $174.35 | $174.35 | $174.40 |
| Purchase #5 | $233.26 | 5.668% | $246.4812 | $246.48 | $246.50 | $246.50 |
| Purchase #6 | $107.34 | 3.757% | $111.3728 | $111.37 | $111.35 | $111.40 |
| Purchase #7 | $140.41 | 6.847% | $150.0239 | $150.02 | $150.00 | $150.00 |
| 7 purchase totals = | $1,033.39 | $1,115.3475 | $1,115.33 | $1,115.30 | $1,115.40 | |