| 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 | $52.88 | 8.263% | $57.2495 | $57.25 | $57.25 | $57.20 |
| Purchase #2 | $44.38 | 3.144% | $45.7753 | $45.78 | $45.80 | $45.80 |
| Purchase #3 | $204.68 | 5.671% | $216.2874 | $216.29 | $216.30 | $216.30 |
| Purchase #4 | $159.66 | 9.304% | $174.5148 | $174.51 | $174.50 | $174.50 |
| Purchase #5 | $168.61 | 3.408% | $174.3562 | $174.36 | $174.35 | $174.40 |
| Purchase #6 | $23.64 | 9.542% | $25.8957 | $25.90 | $25.90 | $25.90 |
| Purchase #7 | $239.35 | 12.478% | $269.2161 | $269.22 | $269.20 | $269.20 |
| 7 purchase totals = | $893.20 | $963.2950 | $963.31 | $963.30 | $963.30 | |