| 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 | $228.74 | 8.199% | $247.4944 | $247.49 | $247.50 | $247.50 |
| Purchase #2 | $124.89 | 10.349% | $137.8149 | $137.81 | $137.80 | $137.80 |
| Purchase #3 | $117.37 | 8.298% | $127.1094 | $127.11 | $127.10 | $127.10 |
| Purchase #4 | $233.96 | 7.553% | $251.631 | $251.63 | $251.65 | $251.60 |
| Purchase #5 | $126.72 | 12.226% | $142.2128 | $142.21 | $142.20 | $142.20 |
| Purchase #6 | $192.68 | 3.313% | $199.0635 | $199.06 | $199.05 | $199.10 |
| Purchase #7 | $208.70 | 13.687% | $237.2648 | $237.26 | $237.25 | $237.30 |
| 7 purchase totals = | $1,233.06 | $1,342.5908 | $1,342.57 | $1,342.55 | $1,342.60 | |