| 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 | $60.40 | 9.365% | $66.0565 | $66.06 | $66.05 | $66.10 |
| Purchase #2 | $97.92 | 8.770% | $106.5076 | $106.51 | $106.50 | $106.50 |
| Purchase #3 | $87.97 | 5.253% | $92.5911 | $92.59 | $92.60 | $92.60 |
| Purchase #4 | $87.62 | 13.304% | $99.277 | $99.28 | $99.30 | $99.30 |
| Purchase #5 | $167.55 | 5.725% | $177.1422 | $177.14 | $177.15 | $177.10 |
| Purchase #6 | $162.99 | 11.794% | $182.213 | $182.21 | $182.20 | $182.20 |
| Purchase #7 | $46.99 | 10.633% | $51.9864 | $51.99 | $52.00 | $52.00 |
| 7 purchase totals = | $711.44 | $775.7738 | $775.78 | $775.80 | $775.80 | |