| 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 | $88.29 | 4.486% | $92.2507 | $92.25 | $92.25 | $92.30 |
| Purchase #2 | $95.81 | 6.671% | $102.2015 | $102.20 | $102.20 | $102.20 |
| Purchase #3 | $163.82 | 13.155% | $185.3705 | $185.37 | $185.35 | $185.40 |
| Purchase #4 | $25.28 | 8.733% | $27.4877 | $27.49 | $27.50 | $27.50 |
| Purchase #5 | $243.63 | 4.816% | $255.3632 | $255.36 | $255.35 | $255.40 |
| Purchase #6 | $23.82 | 10.425% | $26.3032 | $26.30 | $26.30 | $26.30 |
| Purchase #7 | $116.91 | 5.774% | $123.6604 | $123.66 | $123.65 | $123.70 |
| 7 purchase totals = | $757.56 | $812.6372 | $812.63 | $812.60 | $812.80 | |