| 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 | $188.64 | 8.571% | $204.8083 | $204.81 | $204.80 | $204.80 |
| Purchase #2 | $239.88 | 11.571% | $267.6365 | $267.64 | $267.65 | $267.60 |
| Purchase #3 | $125.60 | 10.384% | $138.6423 | $138.64 | $138.65 | $138.60 |
| Purchase #4 | $150.39 | 9.392% | $164.5146 | $164.51 | $164.50 | $164.50 |
| Purchase #5 | $164.37 | 13.144% | $185.9748 | $185.97 | $185.95 | $186.00 |
| Purchase #6 | $94.84 | 8.783% | $103.1698 | $103.17 | $103.15 | $103.20 |
| Purchase #7 | $223.58 | 12.382% | $251.2637 | $251.26 | $251.25 | $251.30 |
| 7 purchase totals = | $1,187.30 | $1,316.0100 | $1,316.00 | $1,315.95 | $1,316.00 | |