| 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 | $212.52 | 12.770% | $239.6588 | $239.66 | $239.65 | $239.70 |
| Purchase #2 | $216.25 | 9.521% | $236.8392 | $236.84 | $236.85 | $236.80 |
| Purchase #3 | $127.88 | 3.223% | $132.0016 | $132.00 | $132.00 | $132.00 |
| Purchase #4 | $71.93 | 5.737% | $76.0566 | $76.06 | $76.05 | $76.10 |
| Purchase #5 | $194.81 | 5.731% | $205.9746 | $205.97 | $205.95 | $206.00 |
| Purchase #6 | $126.53 | 5.628% | $133.6511 | $133.65 | $133.65 | $133.70 |
| Purchase #7 | $174.92 | 12.119% | $196.1186 | $196.12 | $196.10 | $196.10 |
| 7 purchase totals = | $1,124.84 | $1,220.3005 | $1,220.30 | $1,220.25 | $1,220.40 | |