| 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 | $59.33 | 9.157% | $64.7628 | $64.76 | $64.75 | $64.80 |
| Purchase #2 | $168.87 | 13.354% | $191.4209 | $191.42 | $191.40 | $191.40 |
| Purchase #3 | $223.63 | 13.661% | $254.1801 | $254.18 | $254.20 | $254.20 |
| Purchase #4 | $231.43 | 4.839% | $242.6289 | $242.63 | $242.65 | $242.60 |
| Purchase #5 | $44.69 | 3.725% | $46.3547 | $46.35 | $46.35 | $46.40 |
| Purchase #6 | $244.79 | 11.200% | $272.2065 | $272.21 | $272.20 | $272.20 |
| Purchase #7 | $214.46 | 5.373% | $225.9829 | $225.98 | $226.00 | $226.00 |
| 7 purchase totals = | $1,187.20 | $1,297.5368 | $1,297.53 | $1,297.55 | $1,297.60 | |