| 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 | $202.90 | 10.453% | $224.1091 | $224.11 | $224.10 | $224.10 |
| Purchase #2 | $185.41 | 7.192% | $198.7447 | $198.74 | $198.75 | $198.70 |
| Purchase #3 | $62.85 | 4.856% | $65.902 | $65.90 | $65.90 | $65.90 |
| Purchase #4 | $112.67 | 7.579% | $121.2093 | $121.21 | $121.20 | $121.20 |
| Purchase #5 | $222.79 | 9.407% | $243.7479 | $243.75 | $243.75 | $243.70 |
| Purchase #6 | $86.78 | 6.427% | $92.3574 | $92.36 | $92.35 | $92.40 |
| Purchase #7 | $194.42 | 11.190% | $216.1756 | $216.18 | $216.20 | $216.20 |
| 7 purchase totals = | $1,067.82 | $1,162.2460 | $1,162.25 | $1,162.25 | $1,162.20 | |