| 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 | $159.88 | 9.232% | $174.6401 | $174.64 | $174.65 | $174.60 |
| Purchase #2 | $248.56 | 8.498% | $269.6826 | $269.68 | $269.70 | $269.70 |
| Purchase #3 | $141.99 | 8.557% | $154.1401 | $154.14 | $154.15 | $154.10 |
| Purchase #4 | $118.31 | 11.637% | $132.0777 | $132.08 | $132.10 | $132.10 |
| Purchase #5 | $103.40 | 7.734% | $111.397 | $111.40 | $111.40 | $111.40 |
| Purchase #6 | $91.93 | 3.849% | $95.4684 | $95.47 | $95.45 | $95.50 |
| Purchase #7 | $46.90 | 9.239% | $51.2331 | $51.23 | $51.25 | $51.20 |
| 7 purchase totals = | $910.97 | $988.6390 | $988.64 | $988.70 | $988.60 | |