| 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 | $24.28 | 7.342% | $26.0626 | $26.06 | $26.05 | $26.10 |
| Purchase #2 | $214.86 | 4.659% | $224.8703 | $224.87 | $224.85 | $224.90 |
| Purchase #3 | $44.34 | 3.521% | $45.9012 | $45.90 | $45.90 | $45.90 |
| Purchase #4 | $148.53 | 10.500% | $164.1257 | $164.13 | $164.15 | $164.10 |
| Purchase #5 | $187.68 | 5.191% | $197.4225 | $197.42 | $197.40 | $197.40 |
| Purchase #6 | $54.55 | 10.265% | $60.1496 | $60.15 | $60.15 | $60.10 |
| Purchase #7 | $66.40 | 8.666% | $72.1542 | $72.15 | $72.15 | $72.20 |
| 7 purchase totals = | $740.64 | $790.6861 | $790.68 | $790.65 | $790.70 | |