| 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 | $195.42 | 13.621% | $222.0382 | $222.04 | $222.05 | $222.00 |
| Purchase #2 | $136.43 | 12.712% | $153.773 | $153.77 | $153.75 | $153.80 |
| Purchase #3 | $247.35 | 8.563% | $268.5306 | $268.53 | $268.55 | $268.50 |
| Purchase #4 | $180.87 | 5.245% | $190.3566 | $190.36 | $190.35 | $190.40 |
| Purchase #5 | $225.63 | 11.444% | $251.4511 | $251.45 | $251.45 | $251.50 |
| Purchase #6 | $248.47 | 10.775% | $275.2426 | $275.24 | $275.25 | $275.20 |
| Purchase #7 | $85.97 | 10.740% | $95.2032 | $95.20 | $95.20 | $95.20 |
| 7 purchase totals = | $1,320.14 | $1,456.5953 | $1,456.59 | $1,456.60 | $1,456.60 | |