| 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 | $161.26 | 12.866% | $182.0077 | $182.01 | $182.00 | $182.00 |
| Purchase #2 | $166.31 | 11.414% | $185.2926 | $185.29 | $185.30 | $185.30 |
| Purchase #3 | $12.81 | 7.233% | $13.7365 | $13.74 | $13.75 | $13.70 |
| Purchase #4 | $174.51 | 12.191% | $195.7845 | $195.78 | $195.80 | $195.80 |
| Purchase #5 | $114.27 | 3.866% | $118.6877 | $118.69 | $118.70 | $118.70 |
| Purchase #6 | $120.33 | 13.365% | $136.4121 | $136.41 | $136.40 | $136.40 |
| Purchase #7 | $9.96 | 12.612% | $11.2162 | $11.22 | $11.20 | $11.20 |
| 7 purchase totals = | $759.45 | $843.1373 | $843.14 | $843.15 | $843.10 | |