| 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 | $195.73 | 6.769% | $208.979 | $208.98 | $209.00 | $209.00 |
| Purchase #2 | $194.27 | 11.721% | $217.0404 | $217.04 | $217.05 | $217.00 |
| Purchase #3 | $55.82 | 9.733% | $61.253 | $61.25 | $61.25 | $61.30 |
| Purchase #4 | $123.97 | 10.159% | $136.5641 | $136.56 | $136.55 | $136.60 |
| Purchase #5 | $202.77 | 13.142% | $229.418 | $229.42 | $229.40 | $229.40 |
| Purchase #6 | $5.72 | 4.414% | $5.9725 | $5.97 | $5.95 | $6.00 |
| Purchase #7 | $24.59 | 9.774% | $26.9934 | $26.99 | $27.00 | $27.00 |
| 7 purchase totals = | $802.87 | $886.2204 | $886.21 | $886.20 | $886.30 | |